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Symptom Table

The diagnostics item numbers show the sequence for inspection. Inspect in order from item 1.

SYMPTOM CHART

No. Item Symptom Condition Diagnostic item Reference
1 Shift Shock Large shock. ("N"→"D" position) ON vehicle 1. Engine idle speed IDLE SPEED
2. Engine speed signal P0725 ENGINE SPEED SIGNAL 
3. Accelerator pedal position sensor P1705 THROTTLE POSITION SENSOR 
4. A/T position 2WD  (2WD), AWD  (AWD)
5. A/T fluid temperature sensor P1710 A/T FLUID TEMPERATURE SENSOR 
6. Front brake solenoid valve P1757 FRONT BRAKE SOLENOID VALVE 
7. CAN communication line U1000 CAN COMM CIRCUIT 
8. A/T fluid leakage -
9. Line pressure test LINE PRESSURE TEST 
10. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 11. Forward brake (Parts behind drum support is impossible to perform inspection by disassembly. Refer to "CROSS-SECTIONAL VIEW ". DISASSEMBLY 
2 Shock is too large when changing D1→D2 or M1 → M2. ON vehicle 1. Accelerator pedal position sensor P1705 THROTTLE POSITION SENSOR 
2. A/T position 2WD  (2WD), AWD  (AWD)
3. Direct clutch solenoid valve P1762 DIRECT CLUTCH SOLENOID VALVE 
4. CAN communication line U1000 CAN COMM CIRCUIT 
5. Engine speed signal P0725 ENGINE SPEED SIGNAL 
6. Turbine revolution sensor P0717 TURBINE REVOLUTION SENSOR 
7. Vehicle speed sensor A/T and vehicle speed sensor MTR P0720 VEHICLE SPEED SENSOR A/T (REVOLUTION SENSOR) , P1721 VEHICLE SPEED SENSOR MTR 
8. A/T fluid leakage -
9. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 10. Direct clutch DIRECT CLUTCH 
3 Shock is too large when changing D2→D3 or M2 → M3. ON vehicle 1. Accelerator pedal position sensor P1705 THROTTLE POSITION SENSOR 
2. A/T position 2WD  (2WD), AWD  (AWD)
3. High and low reverse clutch solenoid valve P1767 HIGH AND LOW REVERSE CLUTCH SOLENOID VALVE 
4. CAN communication line U1000 CAN COMM CIRCUIT 
5. Engine speed signal P0725 ENGINE SPEED SIGNAL 
6. Turbine revolution sensor P0717 TURBINE REVOLUTION SENSOR 
7. Vehicle speed sensor A/T and vehicle speed sensor MTR P0720 VEHICLE SPEED SENSOR A/T (REVOLUTION SENSOR) , P1721 VEHICLE SPEED SENSOR MTR 
8. A/T fluid leakage -
9. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 10. High and low reverse clutch HIGH AND LOW REVERSE CLUTCH 
4 Shock is too large when changing D3→D4 or M3 → M4. ON vehicle 1. Accelerator pedal position sensor P1705 THROTTLE POSITION SENSOR 
2. A/T position 2WD  (2WD), AWD  (AWD)
3. Input clutch solenoid valve P1752 INPUT CLUTCH SOLENOID VALVE 
4. CAN communication line U1000 CAN COMM CIRCUIT 
5. Engine speed signal P0725 ENGINE SPEED SIGNAL 
6. Turbine revolution sensor P0717 TURBINE REVOLUTION SENSOR 
7. Vehicle speed sensor A/T and vehicle speed sensor MTR P0720 VEHICLE SPEED SENSOR A/T (REVOLUTION SENSOR) , P1721 VEHICLE SPEED SENSOR MTR 
8. A/T fluid leakage -
9. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 10. Input clutch FRONT CARRIER, INPUT CLUTCH, REAR INTERNAL GEAR 
5 Shock is too large when changing D4→D5 or M4 → M5. ON vehicle 1. Accelerator pedal position sensor P1705 THROTTLE POSITION SENSOR 
2. A/T position 2WD  (2WD), AWD  (AWD)
3. Front brake solenoid valve P1757 FRONT BRAKE SOLENOID VALVE 
4. CAN communication line U1000 CAN COMM CIRCUIT 
5. Engine speed signal P0725 ENGINE SPEED SIGNAL 
6. Turbine revolution sensor P0717 TURBINE REVOLUTION SENSOR 
7. Vehicle speed sensor A/T and vehicle speed sensor MTR P0720 VEHICLE SPEED SENSOR A/T (REVOLUTION SENSOR) , P1721 VEHICLE SPEED SENSOR MTR 
8. A/T fluid leakage -
9. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 10. Front brake (brake band) DISASSEMBLY AND ASSEMBLY 
11. Input clutch FRONT CARRIER, INPUT CLUTCH, REAR INTERNAL GEAR 
6 Shock is too large for downshift when accelerator pedal is depressed. ON vehicle 1. Accelerator pedal position sensor P1705 THROTTLE POSITION SENSOR 
2. A/T position 2WD  (2WD), AWD  (AWD)
3. CAN communication line U1000 CAN COMM CIRCUIT 
4. Engine speed signal P0725 ENGINE SPEED SIGNAL 
5. Turbine revolution sensor P0717 TURBINE REVOLUTION SENSOR 
6. Vehicle speed sensor A/T and vehicle speed sensor MTR P0720 VEHICLE SPEED SENSOR A/T (REVOLUTION SENSOR) , P1721 VEHICLE SPEED SENSOR MTR 
7. A/T fluid leakage -
8. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 9. Front brake (brake band) DISASSEMBLY AND ASSEMBLY 
10. Input clutch FRONT CARRIER, INPUT CLUTCH, REAR INTERNAL GEAR 
11. High and low reverse clutch HIGH AND LOW REVERSE CLUTCH 
12. Direct clutch DIRECT CLUTCH 
7 Shock is too large for upshift when accelerator pedal is released. ON vehicle 1. Accelerator pedal position sensor P1705 THROTTLE POSITION SENSOR 
2. A/T position 2WD  (2WD), AWD  (AWD)
3. Engine speed signal P0725 ENGINE SPEED SIGNAL 
4. CAN communication line U1000 CAN COMM CIRCUIT 
5. Turbine revolution sensor P0717 TURBINE REVOLUTION SENSOR 
6. Vehicle speed sensor A/T and vehicle speed sensor MTR P0720 VEHICLE SPEED SENSOR A/T (REVOLUTION SENSOR) , P1721 VEHICLE SPEED SENSOR MTR 
7. A/T fluid leakage -
8. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 9. Front brake (brake band) DISASSEMBLY AND ASSEMBLY 
10. Input clutch FRONT CARRIER, INPUT CLUTCH, REAR INTERNAL GEAR 
11. High and low reverse clutch HIGH AND LOW REVERSE CLUTCH 
12. Direct clutch DIRECT CLUTCH 
8 Shock is too large for lock-up. ON vehicle 1. Accelerator pedal position sensor P1705 THROTTLE POSITION SENSOR 
2. A/T position 2WD  (2WD), AWD  (AWD)
3. Engine speed signal P0725 ENGINE SPEED SIGNAL 
4. CAN communication line U1000 CAN COMM CIRCUIT 
5. Turbine revolution sensor P0717 TURBINE REVOLUTION SENSOR 
6. Vehicle speed sensor A/T and vehicle speed sensor MTR P0720 VEHICLE SPEED SENSOR A/T (REVOLUTION SENSOR) , P1721 VEHICLE SPEED SENSOR MTR 
7. Torque converter clutch solenoid valve P0740 TORQUE CONVERTER CLUTCH SOLENOID VALVE 
8. A/T fluid leakage -
9. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 10. Torque converter TORQUE CONVERTER 
9 Shock is too large during engine brake. ON vehicle 1. Accelerator pedal position sensor P1705 THROTTLE POSITION SENSOR 
2. A/T position 2WD  (2WD), AWD  (AWD)
3. CAN communication line U1000 CAN COMM CIRCUIT 
4. A/T fluid leakage -
5. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 6. Front brake (brake band) DISASSEMBLY AND ASSEMBLY 
7. Input clutch FRONT CARRIER, INPUT CLUTCH, REAR INTERNAL GEAR 
8. High and low reverse clutch HIGH AND LOW REVERSE CLUTCH 
9. Direct clutch DIRECT CLUTCH 
10 No Up Shift Gear does not change from D1 → D2 or from M1 → M2. ON vehicle 1. A/T fluid leakage -
2. Vehicle speed sensor A/T and vehicle speed sensor MTR P0720 VEHICLE SPEED SENSOR A/T (REVOLUTION SENSOR) , P1721 VEHICLE SPEED SENSOR MTR 
3. Direct clutch solenoid valve P1762 DIRECT CLUTCH SOLENOID VALVE 
4. Line pressure test LINE PRESSURE TEST 
5. CAN communication line U1000 CAN COMM CIRCUIT 
6. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 7. Direct clutch DIRECT CLUTCH 
11 Gear does not change from D2 → D3 or from M2 → M3. ON vehicle 1. A/T fluid leakage -
2. Vehicle speed sensor A/T and vehicle speed sensor MTR P0720 VEHICLE SPEED SENSOR A/T (REVOLUTION SENSOR) , P1721 VEHICLE SPEED SENSOR MTR 
3. High and low reverse clutch solenoid valve P1767 HIGH AND LOW REVERSE CLUTCH SOLENOID VALVE 
4. Line pressure test LINE PRESSURE TEST 
5. CAN communication line U1000 CAN COMM CIRCUIT 
6. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 7. High and low reverse clutch HIGH AND LOW REVERSE CLUTCH 
12 Gear does not change from D3 → D4 or from M3 → M4. ON vehicle 1. A/T fluid leakage -
2. Vehicle speed sensor A/T and vehicle speed sensor MTR P0720 VEHICLE SPEED SENSOR A/T (REVOLUTION SENSOR) , P1721 VEHICLE SPEED SENSOR MTR 
3. Input clutch solenoid valve P1752 INPUT CLUTCH SOLENOID VALVE 
4. Front brake solenoid valve P1757 FRONT BRAKE SOLENOID VALVE 
5. Line pressure test LINE PRESSURE TEST 
6. CAN communication line U1000 CAN COMM CIRCUIT 
7. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 8. Input clutch FRONT CARRIER, INPUT CLUTCH, REAR INTERNAL GEAR 
13 Gear does not change from D4 → D5 or from M4 → M5. ON vehicle 1. A/T fluid leakage -
2. Vehicle speed sensor A/T and vehicle speed sensor MTR P0720 VEHICLE SPEED SENSOR A/T (REVOLUTION SENSOR) , P1721 VEHICLE SPEED SENSOR MTR 
3. Front brake solenoid valve P1757 FRONT BRAKE SOLENOID VALVE 
4. Direct clutch solenoid valve P1762 DIRECT CLUTCH SOLENOID VALVE 
5. Turbine revolution sensor P0717 TURBINE REVOLUTION SENSOR 
6. Line pressure test LINE PRESSURE TEST 
7. CAN communication line U1000 CAN COMM CIRCUIT 
8. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 9. Front brake (brake band) DISASSEMBLY AND ASSEMBLY 
10. Input clutch FRONT CARRIER, INPUT CLUTCH, REAR INTERNAL GEAR 
14 No Down Shift In "D" or "M" position, does not downshift to 4th gear. ON vehicle 1. A/T fluid leakage -
2. Vehicle speed sensor A/T and vehicle speed sensor MTR P0720 VEHICLE SPEED SENSOR A/T (REVOLUTION SENSOR) , P1721 VEHICLE SPEED SENSOR MTR 
3. Front brake solenoid valve P1757 FRONT BRAKE SOLENOID VALVE 
4. Direct clutch solenoid valve P1762 DIRECT CLUTCH SOLENOID VALVE 
5. CAN communication line U1000 CAN COMM CIRCUIT 
6. Line pressure test LINE PRESSURE TEST 
7. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 8. Front brake (brake band) DISASSEMBLY AND ASSEMBLY 
9. Input clutch FRONT CARRIER, INPUT CLUTCH, REAR INTERNAL GEAR 
15 In "D" or "M" position, does not downshift to 3rd gear. ON vehicle 1. A/T fluid leakage -
2. Vehicle speed sensor A/T and vehicle speed sensor MTR P0720 VEHICLE SPEED SENSOR A/T (REVOLUTION SENSOR) , P1721 VEHICLE SPEED SENSOR MTR 
3. Input clutch solenoid valve P1752 INPUT CLUTCH SOLENOID VALVE 
4. Front brake solenoid valve P1757 FRONT BRAKE SOLENOID VALVE 
5. CAN communication line U1000 CAN COMM CIRCUIT 
6. Line pressure test LINE PRESSURE TEST 
7. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 8. Input clutch FRONT CARRIER, INPUT CLUTCH, REAR INTERNAL GEAR 
16 In "D" or "M" position, does not downshift to 2nd gear. ON vehicle 1. A/T fluid leakage -
2. Vehicle speed sensor A/T and vehicle speed sensor MTR P0720 VEHICLE SPEED SENSOR A/T (REVOLUTION SENSOR) , P1721 VEHICLE SPEED SENSOR MTR 
3. High and low reverse clutch solenoid valve P1767 HIGH AND LOW REVERSE CLUTCH SOLENOID VALVE 
4. CAN communication line U1000 CAN COMM CIRCUIT 
5. Line pressure test LINE PRESSURE TEST 
6. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 7. High and low reverse clutch HIGH AND LOW REVERSE CLUTCH 
17 In "D" or "M" position, does not downshift to 1st gear. ON vehicle 1. A/T fluid leakage -
2. Vehicle speed sensor A/T and vehicle speed sensor MTR P0720 VEHICLE SPEED SENSOR A/T (REVOLUTION SENSOR) , P1721 VEHICLE SPEED SENSOR MTR 
3. Direct clutch solenoid valve P1762 DIRECT CLUTCH SOLENOID VALVE 
4. CAN communication line U1000 CAN COMM CIRCUIT 
5. Line pressure test LINE PRESSURE TEST 
6. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 7. Direct clutch DIRECT CLUTCH 
18 Slips/Will Not Engage When "D" or "M" position, remains in 1st gear. ON vehicle 1. A/T fluid leakage -
2. Vehicle speed sensor A/T and vehicle speed sensor MTR P0720 VEHICLE SPEED SENSOR A/T (REVOLUTION SENSOR) , P1721 VEHICLE SPEED SENSOR MTR 
3. Direct clutch solenoid valve P1762 DIRECT CLUTCH SOLENOID VALVE 
4. Line pressure test LINE PRESSURE TEST 
5. CAN communication line U1000 CAN COMM CIRCUIT 
6. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 7. 3rd one-way clutch FRONT SUN GEAR, 3RD ONE-WAY CLUTCH 
8. 1st one-way clutch MID SUN GEAR, REAR SUN GEAR, HIGH AND LOW REVERSE CLUTCH HUB 
9. Gear system DISASSEMBLY AND ASSEMBLY 
10. Reverse brake DISASSEMBLY 
11. Forward one-way clutch (Parts behind drum support is impossible to perform inspection by disassembly. Refer to "CROSS-SECTIONAL VIEW ".) DISASSEMBLY 
12. Forward brake (Parts behind drum support is impossible to perform inspection by disassembly. Refer to "CROSS-SECTIONAL VIEW ".) DISASSEMBLY 
19 When "D" or "M" position, remains in 2nd gear. ON vehicle 1. A/T fluid leakage -
2. Vehicle speed sensor A/T and vehicle speed sensor MTR P0720 VEHICLE SPEED SENSOR A/T (REVOLUTION SENSOR) , P1721 VEHICLE SPEED SENSOR MTR 
3. Low coast brake solenoid valve P1772 LOW COAST BRAKE SOLENOID VALVE 
4. Line pressure test LINE PRESSURE TEST 
5. CAN communication line U1000 CAN COMM CIRCUIT 
6. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 7. 3rd one-way clutch FRONT SUN GEAR, 3RD ONE-WAY CLUTCH 
8. Gear system DISASSEMBLY AND ASSEMBLY 
9. Direct clutch DIRECT CLUTCH 
10. Forward brake (Parts behind drum support is impossible to perform inspection by disassembly. Refer to "CROSS-SECTIONAL VIEW ".) DISASSEMBLY 
20 When "D" or "M" position, remains in 3rd gear. ON vehicle 1. A/T fluid leakage -
2. Vehicle speed sensor A/T and vehicle speed sensor MTR P0720 VEHICLE SPEED SENSOR A/T (REVOLUTION SENSOR) , P1721 VEHICLE SPEED SENSOR MTR 
3. Line pressure test LINE PRESSURE TEST 
4. CAN communication line U1000 CAN COMM CIRCUIT 
5. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 6. 3rd one-way clutch FRONT SUN GEAR, 3RD ONE-WAY CLUTCH 
7. Gear system DISASSEMBLY AND ASSEMBLY 
8. High and low reverse clutch HIGH AND LOW REVERSE CLUTCH 
9. Forward one-way clutch (Parts behind drum support is impossible to perform inspection by disassembly. Refer to "CROSS-SECTIONAL VIEW ".) DISASSEMBLY 
10. Forward brake (Parts behind drum support is impossible to perform inspection by disassembly. Refer to "CROSS-SECTIONAL VIEW ".) DISASSEMBLY 
21 When "D" or "M" position, remains in 4th gear. ON vehicle 1. A/T fluid leakage -
2. Vehicle speed sensor A/T and vehicle speed sensor MTR P0720 VEHICLE SPEED SENSOR A/T (REVOLUTION SENSOR) , P1721 VEHICLE SPEED SENSOR MTR 
3. Input clutch solenoid valve P1752 INPUT CLUTCH SOLENOID VALVE 
4. Direct clutch solenoid valve P1762 DIRECT CLUTCH SOLENOID VALVE 
5. High and low reverse clutch solenoid valve P1767 HIGH AND LOW REVERSE CLUTCH SOLENOID VALVE 
6. Low coast brake solenoid valve P1772 LOW COAST BRAKE SOLENOID VALVE 
7. Front brake solenoid valve P1757 FRONT BRAKE SOLENOID VALVE 
8. Line pressure test LINE PRESSURE TEST 
9. CAN communication line U1000 CAN COMM CIRCUIT 
10. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 11. Input clutch FRONT CARRIER, INPUT CLUTCH, REAR INTERNAL GEAR 
12. Gear system DISASSEMBLY AND ASSEMBLY 
13. High and low reverse clutch HIGH AND LOW REVERSE CLUTCH 
14. Direct clutch DIRECT CLUTCH 
22 When "D" or "M" position, remains in 5th gear. ON vehicle 1. A/T fluid leakage -
2. Vehicle speed sensor A/T and vehicle speed sensor MTR P0720 VEHICLE SPEED SENSOR A/T (REVOLUTION SENSOR) , P1721 VEHICLE SPEED SENSOR MTR 
3. Front brake solenoid valve P1757 FRONT BRAKE SOLENOID VALVE 
4. Line pressure test LINE PRESSURE TEST 
5. CAN communication line U1000 CAN COMM CIRCUIT 
6. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 7. Front brake (brake band) DISASSEMBLY AND ASSEMBLY 
8. Input clutch FRONT CARRIER, INPUT CLUTCH, REAR INTERNAL GEAR 
9. Gear system DISASSEMBLY AND ASSEMBLY 
10. High and low reverse clutch HIGH AND LOW REVERSE CLUTCH 
23 Vehicle cannot take off from D1. ON vehicle 1. A/T fluid leakage -
2. Accelerator pedal position sensor P1705 THROTTLE POSITION SENSOR 
3. Line pressure test LINE PRESSURE TEST 
4. CAN communication line U1000 CAN COMM CIRCUIT 
5. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 6. Torque converter TORQUE CONVERTER 
7. Oil pump assembly OIL PUMP 
8. 3rd one-way clutch FRONT SUN GEAR, 3RD ONE-WAY CLUTCH 
9. 1st one-way clutch MID SUN GEAR, REAR SUN GEAR, HIGH AND LOW REVERSE CLUTCH HUB 
10. Gear system DISASSEMBLY AND ASSEMBLY 
11. Reverse brake DISASSEMBLY 
12. Forward one-way clutch (Parts behind drum support is impossible to perform inspection by disassembly. Refer to "CROSS-SECTIONAL VIEW ".) DISASSEMBLY 
13. Forward brake (Parts behind drum support is impossible to perform inspection by disassembly. Refer to "CROSS-SECTIONAL VIEW ".) DISASSEMBLY 
24 Does not lock-up. ON vehicle 1. A/T fluid leakage -
2. Line pressure test LINE PRESSURE TEST 
3. Engine speed signal P0725 ENGINE SPEED SIGNAL 
4. Turbine revolution sensor P0717 TURBINE REVOLUTION SENSOR 
5. Torque converter clutch solenoid valve P0740 TORQUE CONVERTER CLUTCH SOLENOID VALVE 
6. CAN communication line U1000 CAN COMM CIRCUIT 
7. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 8. Torque converter TORQUE CONVERTER 
9. Oil pump assembly OIL PUMP 
25 Does not hold lock-up condition. ON vehicle 1. A/T fluid leakage -
2. Line pressure test LINE PRESSURE TEST 
3. Engine speed signal P0725 ENGINE SPEED SIGNAL 
4. Turbine revolution sensor P0717 TURBINE REVOLUTION SENSOR 
5. Torque converter clutch solenoid valve TORQUE CONVERTER 
6. CAN communication line U1000 CAN COMM CIRCUIT 
7. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 8. Torque converter TORQUE CONVERTER 
9. Oil pump assembly OIL PUMP 
26 Lock-up is not released. ON vehicle 1. A/T fluid leakage -
2. Line pressure test LINE PRESSURE TEST 
3. Engine speed signal P0725 ENGINE SPEED SIGNAL 
4. Turbine revolution sensor P0717 TURBINE REVOLUTION SENSOR 
5. Torque converter clutch solenoid valve P0740 TORQUE CONVERTER CLUTCH SOLENOID VALVE 
6. CAN communication line U1000 CAN COMM CIRCUIT 
7. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 8. Torque converter TORQUE CONVERTER 
9. Oil pump assembly OIL PUMP 
27 No shock at all or the clutch slips when vehicle changes speed D1 → D2 or M1 → M2. ON vehicle 1. A/T fluid leakage -
2. Vehicle speed sensor A/T and vehicle speed sensor MTR P0720 VEHICLE SPEED SENSOR A/T (REVOLUTION SENSOR) , P1721 VEHICLE SPEED SENSOR MTR 
3. Direct clutch solenoid valve P1762 DIRECT CLUTCH SOLENOID VALVE 
4. CAN communication line U1000 CAN COMM CIRCUIT 
5. Line pressure test LINE PRESSURE TEST 
6. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 7. Torque converter TORQUE CONVERTER 
8. Oil pump assembly OIL PUMP 
9. 3rd one-way clutch FRONT SUN GEAR, 3RD ONE-WAY CLUTCH 
10. Gear system DISASSEMBLY AND ASSEMBLY 
11. Direct clutch DIRECT CLUTCH 
12. Forward brake (Parts behind drum support is impossible to perform inspection by disassembly. Refer to "CROSS-SECTIONAL VIEW ".) DISASSEMBLY 
28 No shock at all or the clutch slips when vehicle changes speed D2 → D3 or M2 → M3. ON vehicle 1. A/T fluid leakage -
2. Vehicle speed sensor A/T and vehicle speed sensor MTR P0720 VEHICLE SPEED SENSOR A/T (REVOLUTION SENSOR) , P1721 VEHICLE SPEED SENSOR MTR 
3. High and low reverse clutch solenoid valve P1767 HIGH AND LOW REVERSE CLUTCH SOLENOID VALVE 
4. CAN communication line U1000 CAN COMM CIRCUIT 
5. Line pressure test LINE PRESSURE TEST 
6. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 7. Torque converter TORQUE CONVERTER 
8. Oil pump assembly OIL PUMP 
9. 3rd one-way clutch FRONT SUN GEAR, 3RD ONE-WAY CLUTCH 
10. Gear system DISASSEMBLY AND ASSEMBLY 
11. High and low reverse clutch HIGH AND LOW REVERSE CLUTCH 
12. Forward one-way clutch (Parts behind drum support is impossible to perform inspection by disassembly. Refer to "CROSS-SECTIONAL VIEW ".) DISASSEMBLY 
13. Forward brake (Parts behind drum support is impossible to perform inspection by disassembly. Refer to "CROSS-SECTIONAL VIEW ".) DISASSEMBLY 
29 No shock at all or the clutch slips when vehicle changes speed D3 → D4 or M3 → M4. ON vehicle 1. A/T fluid leakage -
2. Vehicle speed sensor A/T and vehicle speed sensor MTR P0720 VEHICLE SPEED SENSOR A/T (REVOLUTION SENSOR) , P1721 VEHICLE SPEED SENSOR MTR 
3. Input clutch solenoid valve P1752 INPUT CLUTCH SOLENOID VALVE 
4. Front brake solenoid valve P1757 FRONT BRAKE SOLENOID VALVE 
5. CAN communication line U1000 CAN COMM CIRCUIT 
6. Line pressure test LINE PRESSURE TEST 
7. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 8. Torque converter TORQUE CONVERTER 
9. Oil pump assembly OIL PUMP 
10. Input clutch FRONT CARRIER, INPUT CLUTCH, REAR INTERNAL GEAR 
11. Gear system DISASSEMBLY AND ASSEMBLY 
12. High and low reverse clutch HIGH AND LOW REVERSE CLUTCH 
13. Direct clutch DIRECT CLUTCH 
30 No shock at all or the clutch slips when vehicle changes speed D4 → D5 or M4 → M5. ON vehicle 1. A/T fluid leakage -
2. Vehicle speed sensor A/T and vehicle speed sensor MTR P0720 VEHICLE SPEED SENSOR A/T (REVOLUTION SENSOR) , P1721 VEHICLE SPEED SENSOR MTR 
3. Front brake solenoid valve P1757 FRONT BRAKE SOLENOID VALVE 
4. Direct clutch solenoid valve P1762 DIRECT CLUTCH SOLENOID VALVE 
5. CAN communication line U1000 CAN COMM CIRCUIT 
6. Line pressure test LINE PRESSURE TEST 
7. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 8. Torque converter TORQUE CONVERTER 
9. Oil pump assembly OIL PUMP 
10. Front brake (brake band) DISASSEMBLY AND ASSEMBLY 
11. Input clutch FRONT CARRIER, INPUT CLUTCH, REAR INTERNAL GEAR 
12. Gear system DISASSEMBLY AND ASSEMBLY 
13. High and low reverse clutch HIGH AND LOW REVERSE CLUTCH 
31 When accelerator pedal is depressed and speed is shifted to D5 → D4 or M5 → M4 the engine idles or the A/T slips. ON vehicle 1. A/T fluid leakage -
2. Vehicle speed sensor A/T and vehicle speed sensor MTR P0720 VEHICLE SPEED SENSOR A/T (REVOLUTION SENSOR) , P1721 VEHICLE SPEED SENSOR MTR 
3. Front brake solenoid valve P1757 FRONT BRAKE SOLENOID VALVE 
4. Direct clutch solenoid valve P1762 DIRECT CLUTCH SOLENOID VALVE 
5. CAN communication line U1000 CAN COMM CIRCUIT 
6. Line pressure test LINE PRESSURE TEST 
7. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 8. Torque converter TORQUE CONVERTER 
9. Oil pump assembly OIL PUMP 
10. Input clutch FRONT CARRIER, INPUT CLUTCH, REAR INTERNAL GEAR 
11. Gear system DISASSEMBLY AND ASSEMBLY 
12. High and low reverse clutch HIGH AND LOW REVERSE CLUTCH 
13. Direct clutch DIRECT CLUTCH 
32 When accelerator pedal is depressed and speed is shifted to D4 → D3 or M4 → M3 the engine idles or the A/T slips. ON vehicle 1. A/T fluid leakage -
2. Vehicle speed sensor A/T and vehicle speed sensor MTR P0720 VEHICLE SPEED SENSOR A/T (REVOLUTION SENSOR) , P1721 VEHICLE SPEED SENSOR MTR 
3. Input clutch solenoid valve P1752 INPUT CLUTCH SOLENOID VALVE 
4. Front brake solenoid valve P1757 FRONT BRAKE SOLENOID VALVE 
5. CAN communication line U1000 CAN COMM CIRCUIT 
6. Line pressure test LINE PRESSURE TEST 
7. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 8. Torque converter TORQUE CONVERTER 
9. Oil pump assembly OIL PUMP 
10. 3rd one-way clutch FRONT SUN GEAR, 3RD ONE-WAY CLUTCH 
11. Gear system DISASSEMBLY AND ASSEMBLY 
12. High and low reverse clutch HIGH AND LOW REVERSE CLUTCH 
13. Forward one-way clutch (Parts behind drum support is impossible to perform inspection by disassembly. Refer to "CROSS-SECTIONAL VIEW ".) DISASSEMBLY 
14. Forward brake (Parts behind drum support is impossible to perform inspection by disassembly. Refer to "CROSS-SECTIONAL VIEW ".) DISASSEMBLY 
33 When accelerator pedal is depressed and speed is shifted to D3→ D2 or M3 → M2 the engine idles or the A/T slips. ON vehicle 1. A/T fluid leakage -
2. Vehicle speed sensor A/T and vehicle speed sensor MTR P0720 VEHICLE SPEED SENSOR A/T (REVOLUTION SENSOR) , P1721 VEHICLE SPEED SENSOR MTR 
3. High and low reverse clutch solenoid valve P1767 HIGH AND LOW REVERSE CLUTCH SOLENOID VALVE 
4. Direct clutch solenoid valve P1762 DIRECT CLUTCH SOLENOID VALVE 
5. CAN communication line U1000 CAN COMM CIRCUIT 
6. Line pressure test LINE PRESSURE TEST 
7. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 8. Torque converter TORQUE CONVERTER 
9. Oil pump assembly OIL PUMP 
10. 3rd one-way clutch FRONT SUN GEAR, 3RD ONE-WAY CLUTCH 
11. Gear system DISASSEMBLY AND ASSEMBLY 
12. Direct clutch DIRECT CLUTCH 
13. Forward brake (Parts behind drum support is impossible to perform inspection by disassembly. Refer to "CROSS-SECTIONAL VIEW ".) DISASSEMBLY 
34 When accelerator pedal is depressed and speed is shifted to D2→ D1 or M2 → M1 the engine idles or the A/T slips. ON vehicle 1. A/T fluid leakage -
2. Vehicle speed sensor A/T and vehicle speed sensor MTR P0720 VEHICLE SPEED SENSOR A/T (REVOLUTION SENSOR) , P1721 VEHICLE SPEED SENSOR MTR 
3. Direct clutch solenoid valve P1762 DIRECT CLUTCH SOLENOID VALVE 
4. CAN communication line U1000 CAN COMM CIRCUIT 
5. Line pressure test LINE PRESSURE TEST 
6. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 7. Torque converter TORQUE CONVERTER 
8. Oil pump assembly OIL PUMP 
9. 3rd one-way clutch FRONT SUN GEAR, 3RD ONE-WAY CLUTCH 
10. 1st one-way clutch MID SUN GEAR, REAR SUN GEAR, HIGH AND LOW REVERSE CLUTCH HUB 
11. Gear system DISASSEMBLY AND ASSEMBLY 
12. Reverse brake DISASSEMBLY 
13. Forward one-way clutch (Parts behind drum support is impossible to perform inspection by disassembly. Refer to "CROSS-SECTIONAL VIEW ".) DISASSEMBLY 
14. Forward brake (Parts behind drum support is impossible to perform inspection by disassembly. Refer to "CROSS-SECTIONAL VIEW ".) DISASSEMBLY 
35 With selector lever in "D" position, acceleration is extremely poor. ON vehicle 1. A/T fluid leakage -
2. Line pressure test LINE PRESSURE TEST 
3. Accelerator pedal position sensor P1705 THROTTLE POSITION SENSOR 
4. CAN communication line U1000 CAN COMM CIRCUIT 
5. PNP switch P0705 PARK/NEUTRAL POSITION SWITCH 
6. A/T position 2WD  (2WD), AWD  (AWD)
7. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 8. Torque converter TORQUE CONVERTER 
9. Oil pump assembly OIL PUMP 
10. 1st one-way clutch MID SUN GEAR, REAR SUN GEAR, HIGH AND LOW REVERSE CLUTCH HUB 
11. Gear system DISASSEMBLY AND ASSEMBLY 
12. Reverse brake DISASSEMBLY 
13. Forward one-way clutch (Parts behind drum support is impossible to perform inspection by disassembly. Refer to "CROSS-SECTIONAL VIEW ".) DISASSEMBLY 
14. Forward brake (Parts behind drum support is impossible to perform inspection by disassembly. Refer to "CROSS-SECTIONAL VIEW ".) DISASSEMBLY 
36 With selector lever in "R" position, acceleration is extremely poor. ON vehicle 1. A/T fluid leakage -
2. Line pressure test LINE PRESSURE TEST 
3. Accelerator pedal position sensor P1705 THROTTLE POSITION SENSOR 
4. High and low reverse clutch solenoid valve P1767 HIGH AND LOW REVERSE CLUTCH SOLENOID VALVE 
5. CAN communication line U1000 CAN COMM CIRCUIT 
6. PNP switch P0705 PARK/NEUTRAL POSITION SWITCH 
7. A/T position 2WD  (2WD), AWD  (AWD)
8. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 9. Gear system DISASSEMBLY AND ASSEMBLY 
10. Output shaft DISASSEMBLY 
11. Reverse brake DISASSEMBLY 
37 While starting off by accelerating in 1st, engine races or slippage occurs. ON vehicle 1. A/T fluid leakage -
2. Line pressure test LINE PRESSURE TEST 
3. Accelerator pedal position sensor P1705 THROTTLE POSITION SENSOR 
4. CAN communication line U1000 CAN COMM CIRCUIT 
5. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 6. Torque converter TORQUE CONVERTER 
7. Oil pump assembly OIL PUMP 
8. 3rd one-way clutch FRONT SUN GEAR, 3RD ONE-WAY CLUTCH 
9. 1st one-way clutch MID SUN GEAR, REAR SUN GEAR, HIGH AND LOW REVERSE CLUTCH HUB 
10. Gear system DISASSEMBLY AND ASSEMBLY 
11. Reverse brake DISASSEMBLY 
12. Forward one-way clutch (Parts behind drum support is impossible to perform inspection by disassembly. Refer to "CROSS-SECTIONAL VIEW ".) DISASSEMBLY 
13. Forward brake (Parts behind drum support is impossible to perform inspection by disassembly. Refer to "CROSS-SECTIONAL VIEW ".) DISASSEMBLY 
38 While accelerating in 2nd, engine races or slippage occurs. ON vehicle 1. A/T fluid leakage -
2. Line pressure test LINE PRESSURE TEST 
3. Accelerator pedal position sensor P1705 THROTTLE POSITION SENSOR 
4. CAN communication line U1000 CAN COMM CIRCUIT 
5. Direct clutch solenoid valve P1762 DIRECT CLUTCH SOLENOID VALVE 
6. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 7. Torque converter TORQUE CONVERTER 
8. Oil pump assembly OIL PUMP 
9. 3rd one-way clutch FRONT SUN GEAR, 3RD ONE-WAY CLUTCH 
10. Gear system DISASSEMBLY AND ASSEMBLY 
11. Direct clutch DIRECT CLUTCH 
12. Forward brake (Parts behind drum support is impossible to perform inspection by disassembly. Refer to "CROSS-SECTIONAL VIEW ".) DISASSEMBLY 
39 While accelerating in 3rd, engine races or slippage occurs. ON vehicle 1. A/T fluid leakage -
2. Line pressure test LINE PRESSURE TEST 
3. Accelerator pedal position sensor P1705 THROTTLE POSITION SENSOR 
4. CAN communication line U1000 CAN COMM CIRCUIT 
5. High and low reverse clutch solenoid valve P1767 HIGH AND LOW REVERSE CLUTCH SOLENOID VALVE 
6. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 7. Torque converter TORQUE CONVERTER 
8. Oil pump assembly OIL PUMP 
9. 3rd one-way clutch FRONT SUN GEAR, 3RD ONE-WAY CLUTCH 
10. Gear system DISASSEMBLY AND ASSEMBLY 
11. High and low reverse clutch HIGH AND LOW REVERSE CLUTCH 
12. Forward one-way clutch (Parts behind drum support is impossible to perform inspection by disassembly. Refer to "CROSS-SECTIONAL VIEW ".) DISASSEMBLY 
13. Forward brake (Parts behind drum support is impossible to perform inspection by disassembly. Refer to "CROSS-SECTIONAL VIEW ".) DISASSEMBLY 
40 While accelerating in 4th, engine races or slippage occurs. ON vehicle 1. A/T fluid leakage -
2. Line pressure test LINE PRESSURE TEST 
3. Accelerator pedal position sensor P1705 THROTTLE POSITION SENSOR 
4. CAN communication line U1000 CAN COMM CIRCUIT 
5. Input clutch solenoid valve P1752 INPUT CLUTCH SOLENOID VALVE 
6. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 7. Torque converter TORQUE CONVERTER 
8. Oil pump assembly OIL PUMP 
9. Input clutch FRONT CARRIER, INPUT CLUTCH, REAR INTERNAL GEAR 
10. Gear system DISASSEMBLY AND ASSEMBLY 
11. High and low reverse clutch HIGH AND LOW REVERSE CLUTCH 
12. Direct clutch DIRECT CLUTCH 
41 While accelerating in 5th, engine races or slippage occurs. ON vehicle 1. A/T fluid leakage -
2. Line pressure test LINE PRESSURE TEST 
3. Accelerator pedal position sensor P1705 THROTTLE POSITION SENSOR 
4. CAN communication line U1000 CAN COMM CIRCUIT 
5. Front brake solenoid valve P1757 FRONT BRAKE SOLENOID VALVE 
6. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 7. Torque converter TORQUE CONVERTER 
8. Oil pump assembly OIL PUMP 
9. Front brake (brake band) DISASSEMBLY AND ASSEMBLY 
10. Input clutch FRONT CARRIER, INPUT CLUTCH, REAR INTERNAL GEAR 
11. Gear system DISASSEMBLY AND ASSEMBLY 
12. High and low reverse clutch HIGH AND LOW REVERSE CLUTCH 
42 Slips at lock-up. ON vehicle 1. A/T fluid leakage -
2. Line pressure test LINE PRESSURE TEST 
3. Engine speed signal P0725 ENGINE SPEED SIGNAL 
4. Turbine revolution sensor P0717 TURBINE REVOLUTION SENSOR 
5. Torque converter clutch solenoid valve P0740 TORQUE CONVERTER CLUTCH SOLENOID VALVE 
6. CAN communication line U1000 CAN COMM CIRCUIT 
7. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 8. Torque converter TORQUE CONVERTER 
9. Oil pump assembly OIL PUMP 
43 No creep at all. ON vehicle 1. A/T fluid leakage -
2. Line pressure test LINE PRESSURE TEST 
3. Accelerator pedal position sensor P1705 THROTTLE POSITION SENSOR 
4. Direct clutch solenoid valve P1762 DIRECT CLUTCH SOLENOID VALVE 
5. PNP switch P0705 PARK/NEUTRAL POSITION SWITCH 
6. CAN communication line U1000 CAN COMM CIRCUIT 
7. A/T position 2WD  (2WD), AWD  (AWD)
8. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 9. Torque converter TORQUE CONVERTER 
10. Oil pump assembly OIL PUMP 
11. 1st one-way clutch MID SUN GEAR, REAR SUN GEAR, HIGH AND LOW REVERSE CLUTCH HUB 
12. Gear system DISASSEMBLY AND ASSEMBLY 
13. Reverse brake DISASSEMBLY 
14. Direct clutch DIRECT CLUTCH 
15. Forward one-way clutch (Parts behind drum support is impossible to perform inspection by disassembly. Refer to "CROSS-SECTIONAL VIEW ".) DISASSEMBLY 
16. Forward brake (Parts behind drum support is impossible to perform inspection by disassembly. Refer to "CROSS-SECTIONAL VIEW ".) DISASSEMBLY 
44 Vehicle cannot run in all positions. ON vehicle 1. A/T fluid leakage -
2. Line pressure test LINE PRESSURE TEST 
3. PNP switch P0705 PARK/NEUTRAL POSITION SWITCH 
4. A/T position 2WD  (2WD), AWD  (AWD)
5. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 6. Oil pump assembly OIL PUMP 
7. Gear system DISASSEMBLY AND ASSEMBLY 
8. Output shaft DISASSEMBLY 
45 With selector lever in "D" position, driving is not possible. ON vehicle 1. A/T fluid leakage -
2. Line pressure test LINE PRESSURE TEST 
3. PNP switch P0705 PARK/NEUTRAL POSITION SWITCH 
4. A/T position 2WD  (2WD), AWD  (AWD)
5. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 6. Torque converter TORQUE CONVERTER 
7. Oil pump assembly OIL PUMP 
8. 1st one-way clutch MID SUN GEAR, REAR SUN GEAR, HIGH AND LOW REVERSE CLUTCH HUB 
9. Gear system DISASSEMBLY AND ASSEMBLY 
10. Reverse brake DISASSEMBLY 
11. Forward one-way clutch (Parts behind drum support is impossible to perform inspection by disassembly. Refer to "CROSS-SECTIONAL VIEW ".) DISASSEMBLY 
12. Forward brake (Parts behind drum support is impossible to perform inspection by disassembly. Refer to "CROSS-SECTIONAL VIEW ".) DISASSEMBLY 
46 With selector lever in "R" position, driving is not possible. ON vehicle 1. A/T fluid leakage -
2. Line pressure test LINE PRESSURE TEST 
3. PNP switch P0705 PARK/NEUTRAL POSITION SWITCH 
4. A/T position 2WD  (2WD), AWD  (AWD)
5. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 6. Gear system DISASSEMBLY AND ASSEMBLY 
7. Output shaft DISASSEMBLY 
8. Reverse brake DISASSEMBLY 
47 Does Not Change Does not change M5 → M4. ON vehicle 1. PNP switch P0705 PARK/NEUTRAL POSITION SWITCH 
2. A/T fluid leakage -
3. A/T position 2WD  (2WD), AWD  (AWD)
4. Manual mode switch P1815 MANUAL MODE SWITCH 
5. CAN communication line U1000 CAN COMM CIRCUIT 
6. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 7. Front brake (brake band) DISASSEMBLY AND ASSEMBLY 
48 Does not change M4 → M3. ON vehicle 1. PNP switch P0705 PARK/NEUTRAL POSITION SWITCH 
2. A/T fluid leakage -
3. A/T position 2WD  (2WD), AWD  (AWD)
4. Manual mode switch P1815 MANUAL MODE SWITCH 
5. CAN communication line U1000 CAN COMM CIRCUIT 
6. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 7. Front brake (brake band) DISASSEMBLY AND ASSEMBLY 
8. Input clutch FRONT CARRIER, INPUT CLUTCH, REAR INTERNAL GEAR 
49 Does not change M3 → M2. ON vehicle 1. PNP switch P0705 PARK/NEUTRAL POSITION SWITCH 
2. A/T fluid leakage -
3. A/T position 2WD  (2WD), AWD  (AWD)
4. Manual mode switch P1815 MANUAL MODE SWITCH 
5. CAN communication line U1000 CAN COMM CIRCUIT 
6. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 7. Front brake (brake band) DISASSEMBLY AND ASSEMBLY 
8. Input clutch FRONT CARRIER, INPUT CLUTCH, REAR INTERNAL GEAR 
9. High and low reverse clutch HIGH AND LOW REVERSE CLUTCH 
50 Does not change M2 → M1. ON vehicle 1. PNP switch P0705 PARK/NEUTRAL POSITION SWITCH 
2. A/T fluid leakage -
3. A/T position 2WD  (2WD), AWD  (AWD)
4. Manual mode switch P1815 MANUAL MODE SWITCH 
5. CAN communication line U1000 CAN COMM CIRCUIT 
6. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 7. Input clutch FRONT CARRIER, INPUT CLUTCH, REAR INTERNAL GEAR 
8. High and low reverse clutch HIGH AND LOW REVERSE CLUTCH 
9. Direct clutch DIRECT CLUTCH 
51 Cannot be changed to manual mode. ON vehicle 1. Manual mode switch P1815 MANUAL MODE SWITCH 
2. Turbine revolution sensor P0717 TURBINE REVOLUTION SENSOR 
3. CAN communication line U1000 CAN COMM CIRCUIT 
52 Others Shift point is high in "D" position. ON vehicle 1. Vehicle speed sensor A/T and vehicle speed sensor MTR P0720 VEHICLE SPEED SENSOR A/T (REVOLUTION SENSOR) , P1721 VEHICLE SPEED SENSOR MTR 
2. Accelerator pedal position sensor P1705 THROTTLE POSITION SENSOR 
3. CAN communication line U1000 CAN COMM CIRCUIT 
4. A/T fluid temperature sensor P1710 A/T FLUID TEMPERATURE SENSOR 
5. Control valve with TCM CONTROL VALVE WITH TCM 
53 Shift point is low in "D" position. ON vehicle 1. Vehicle speed sensor A/T and vehicle speed sensor MTR P0720 VEHICLE SPEED SENSOR A/T (REVOLUTION SENSOR) , P1721 VEHICLE SPEED SENSOR MTR 
2. Accelerator pedal position sensor P1705 THROTTLE POSITION SENSOR 
3. CAN communication line U1000 CAN COMM CIRCUIT 
4. Control valve with TCM CONTROL VALVE WITH TCM 
54 Judder occurs during lock-up. ON vehicle 1. A/T fluid leakage -
2. Engine speed signal P0725 ENGINE SPEED SIGNAL 
3. Turbine revolution sensor P0717 TURBINE REVOLUTION SENSOR 
4. Vehicle speed sensor A/T and vehicle speed sensor MTR P0720 VEHICLE SPEED SENSOR A/T (REVOLUTION SENSOR) , P1721 VEHICLE SPEED SENSOR MTR 
5. Accelerator pedal position sensor P1705 THROTTLE POSITION SENSOR 
6. CAN communication line U1000 CAN COMM CIRCUIT 
7. Torque converter clutch solenoid valve P0740 TORQUE CONVERTER CLUTCH SOLENOID VALVE 
8. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 9. Torque converter TORQUE CONVERTER 
55 Strange noise in "R" position. ON vehicle 1. A/T fluid leakage -
2. Engine speed signal P0725 ENGINE SPEED SIGNAL 
3. CAN communication line U1000 CAN COMM CIRCUIT 
4. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 5. Torque converter TORQUE CONVERTER 
6. Oil pump assembly OIL PUMP 
7. Gear system DISASSEMBLY AND ASSEMBLY 
8. High and low reverse clutch HIGH AND LOW REVERSE CLUTCH 
9. Reverse brake DISASSEMBLY 
56 Strange noise in "N" position. ON vehicle 1. A/T fluid leakage -
2. Engine speed signal P0725 ENGINE SPEED SIGNAL 
3. CAN communication line U1000 CAN COMM CIRCUIT 
4. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 5. Torque converter TORQUE CONVERTER 
6. Oil pump assembly OIL PUMP 
7. Gear system DISASSEMBLY AND ASSEMBLY 
57 Strange noise in "D" position. ON vehicle 1. A/T fluid leakage -
2. Engine speed signal P0725 ENGINE SPEED SIGNAL 
3. CAN communication line U1000 CAN COMM CIRCUIT 
4. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 5. Torque converter TORQUE CONVERTER 
6. Oil pump assembly OIL PUMP 
7. Gear system DISASSEMBLY AND ASSEMBLY 
8. Forward brake (Parts behind drum support is impossible to perform inspection by disassembly. Refer to "CROSS-SECTIONAL VIEW ".) DISASSEMBLY 
58 Vehicle does not decelerate by engine brake. ON vehicle 1. PNP switch P0705 PARK/NEUTRAL POSITION SWITCH 
2. A/T fluid leakage -
3. A/T position 2WD  (2WD), AWD  (AWD)
4. Manual mode switch P1815 MANUAL MODE SWITCH 
5. CAN communication line U1000 CAN COMM CIRCUIT 
6. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 7. Input clutch FRONT CARRIER, INPUT CLUTCH, REAR INTERNAL GEAR 
8. High and low reverse clutch HIGH AND LOW REVERSE CLUTCH 
9. Direct clutch DIRECT CLUTCH 
59 Engine brake does not work M5 → M4. ON vehicle 1. PNP switch P0705 PARK/NEUTRAL POSITION SWITCH 
2. A/T fluid leakage -
3. A/T position 2WD  (2WD), AWD  (AWD)
4. Manual mode switch P1815 MANUAL MODE SWITCH 
5. CAN communication line U1000 CAN COMM CIRCUIT 
6. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 7. Front brake (brake band) DISASSEMBLY AND ASSEMBLY 
60 Engine brake does not work M4 → M3. ON vehicle 1. PNP switch P0705 PARK/NEUTRAL POSITION SWITCH 
2. A/T fluid leakage -
3. A/T position 2WD  (2WD), AWD  (AWD)
4. Manual mode switch P1815 MANUAL MODE SWITCH 
5. CAN communication line U1000 CAN COMM CIRCUIT 
6. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 7. Front brake (brake band) DISASSEMBLY AND ASSEMBLY 
8. Input clutch FRONT CARRIER, INPUT CLUTCH, REAR INTERNAL GEAR 
61 Engine brake does not work M3 → M2. ON vehicle 1. PNP switch P0705 PARK/NEUTRAL POSITION SWITCH 
2. A/T fluid leakage -
3. A/T position 2WD  (2WD), AWD  (AWD)
4. Manual mode switch P1815 MANUAL MODE SWITCH 
5. CAN communication line U1000 CAN COMM CIRCUIT 
6. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 7. Front brake (brake band) DISASSEMBLY AND ASSEMBLY 
8. Input clutch FRONT CARRIER, INPUT CLUTCH, REAR INTERNAL GEAR 
9. High and low reverse clutch HIGH AND LOW REVERSE CLUTCH 
62 Engine brake does not work M2 → M1. ON vehicle 1. PNP switch P0705 PARK/NEUTRAL POSITION SWITCH 
2. A/T fluid leakage -
3. A/T position 2WD  (2WD), AWD  (AWD)
4. Manual mode switch P1815 MANUAL MODE SWITCH 
5. CAN communication line U1000 CAN COMM CIRCUIT 
6. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 7. Input clutch FRONT CARRIER, INPUT CLUTCH, REAR INTERNAL GEAR 
8. High and low reverse clutch HIGH AND LOW REVERSE CLUTCH 
9. Direct clutch DIRECT CLUTCH 
63 Maximum speed low. ON vehicle 1. A/T fluid leakage -
2. Line pressure test LINE PRESSURE TEST 
3. Accelerator pedal position sensor P1705 THROTTLE POSITION SENSOR 
4. CAN communication line U1000 CAN COMM CIRCUIT 
5. Direct clutch solenoid valve P1762 DIRECT CLUTCH SOLENOID VALVE 
6. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 7. Torque converter TORQUE CONVERTER 
8. Oil pump assembly OIL PUMP 
9. Input clutch FRONT CARRIER, INPUT CLUTCH, REAR INTERNAL GEAR 
10. Gear system DISASSEMBLY AND ASSEMBLY 
11. High and low reverse clutch HIGH AND LOW REVERSE CLUTCH 
12. Direct clutch DIRECT CLUTCH 
13. Forward one-way clutch (Parts behind drum support is impossible to perform inspection by disassembly. Refer to "CROSS-SECTIONAL VIEW ".) DISASSEMBLY 
14. Forward brake (Parts behind drum support is impossible to perform inspection by disassembly. Refer to "CROSS-SECTIONAL VIEW ".) DISASSEMBLY 
64 Extremely large creep. ON vehicle 1. Engine idle speed IDLE SPEED
2. CAN communication line U1000 CAN COMM CIRCUIT 
OFF vehicle 3. Torque converter TORQUE CONVERTER 
65 With selector lever in "P" position, vehicle does not enter parking condition or, with selector lever in another position, parking condition is not cancelled. ON vehicle 1. PNP switch P0705 PARK/NEUTRAL POSITION SWITCH 
2. A/T position 2WD  (2WD), AWD  (AWD)
OFF vehicle 3. Parking components 2WD  (2WD), AWD  (AWD)
66 Vehicle runs with A/T in "P" position. ON vehicle 1. PNP switch P0705 PARK/NEUTRAL POSITION SWITCH 
2. A/T fluid leakage -
3. A/T position 2WD  (2WD), AWD  (AWD)
4. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 5. Parking components 2WD  (2WD), AWD  (AWD)
6. Gear system DISASSEMBLY AND ASSEMBLY 
67 Vehicle runs with A/T in "N" position. ON vehicle 1. PNP switch P0705 PARK/NEUTRAL POSITION SWITCH 
2. A/T fluid leakage -
3. A/T position 2WD  (2WD), AWD  (AWD)
4. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 5. Input clutch FRONT CARRIER, INPUT CLUTCH, REAR INTERNAL GEAR 
6. Gear system DISASSEMBLY AND ASSEMBLY 
7. Direct clutch DIRECT CLUTCH 
8. Reverse brake DISASSEMBLY 
9. Forward one-way clutch (Parts behind drum support is impossible to perform inspection by disassembly. Refer to "CROSS-SECTIONAL VIEW ".) DISASSEMBLY 
10. Forward brake (Parts behind drum support is impossible to perform inspection by disassembly. Refer to "CROSS-SECTIONAL VIEW ".) DISASSEMBLY 
68 Engine does not start in "N" or "P" position. ON vehicle 1. Push-button ignition switch and starter WIRING DIAGRAM - IGNITION POWER SUPPLY - , WIRING DIAGRAM - STARTING SYSTEM -
2. A/T position 2WD  (2WD), AWD  (AWD)
3. PNP switch P0705 PARK/NEUTRAL POSITION SWITCH 
69 Engine starts in positions other than "N" or "P". ON vehicle 1. Push-button ignition switch and starter WIRING DIAGRAM - IGNITION POWER SUPPLY - , WIRING DIAGRAM - STARTING SYSTEM -
2. A/T position 2WD  (2WD), AWD  (AWD)
3. PNP switch P0705 PARK/NEUTRAL POSITION SWITCH 
70 Engine stall. ON vehicle 1. A/T fluid leakage -
2. Engine speed signal P0725 ENGINE SPEED SIGNAL 
3. Turbine revolution sensor P0717 TURBINE REVOLUTION SENSOR 
4. Torque converter clutch solenoid valve P0740 TORQUE CONVERTER CLUTCH SOLENOID VALVE 
5. CAN communication line U1000 CAN COMM CIRCUIT 
6. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 7. Torque converter TORQUE CONVERTER 
71 Engine stalls when selector lever shifted "N" → "D" or "R". ON vehicle 1. A/T fluid leakage -
2. Engine speed signal P0725 ENGINE SPEED SIGNAL 
3. Turbine revolution sensor P0717 TURBINE REVOLUTION SENSOR 
4. Torque converter clutch solenoid valve P0740 TORQUE CONVERTER CLUTCH SOLENOID VALVE 
5. CAN communication line U1000 CAN COMM CIRCUIT 
6. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 7. Torque converter TORQUE CONVERTER 
72 Engine speed does not return to idle. ON vehicle 1. A/T fluid leakage -
2. Direct clutch solenoid valve P1762 DIRECT CLUTCH SOLENOID VALVE 
3. Front brake solenoid valve P1757 FRONT BRAKE SOLENOID VALVE 
4. Accelerator pedal position sensor P1705 THROTTLE POSITION SENSOR 
5. Vehicle speed sensor A/T and vehicle speed sensor MTR P0720 VEHICLE SPEED SENSOR A/T (REVOLUTION SENSOR) , P1721 VEHICLE SPEED SENSOR MTR 
6. CAN communication line U1000 CAN COMM CIRCUIT 
7. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 8. Front brake (brake band) DISASSEMBLY AND ASSEMBLY 
9. Direct clutch DIRECT CLUTCH 
73 A/T CHECK indicator lamp does not come on. ON vehicle 1. CAN communication line U1000 CAN COMM CIRCUIT 
2. Combination meters COMBINATION METER
3. Unified meter and A/C amp.
4. TCM power supply and ground MAIN POWER SUPPLY AND GROUND CIRCUIT 
74 Unable to perform self-diagnosis. ON vehicle 1. CAN communication line U1000 CAN COMM CIRCUIT 
2. PNP switch P0705 PARK/NEUTRAL POSITION SWITCH 
3. Manual mode switch P1815 MANUAL MODE SWITCH 
4. Closed throttle and wide open throttle position signal P2138 APP SENSOR
5. Stop lamp switch signal B2555 STOP LAMP
75 When brake pedal is depressed with ignition switch ON, selector lever cannot be shifted from "P" position to other position. ON vehicle 1. Stop lamp switch SHIFT LOCK SYSTEM 
2. Shift lock relay
3. Shift lock solenoid
76 When brake pedal is not depressed with ignition switch ON, selector lever can be shifted from "P" position to other position. ON vehicle 1. Stop lamp switch SHIFT LOCK SYSTEM 
2. ICC brake hold relay (with ICC)
3. ICC sensor integrated unit (with ICC)
4. Shift lock relay
5. Shift lock solenoid
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