Symptom Troubleshooting [Transaxle]
- Manual Transaxle And Clutch
- Clutch Disc Check
- Clutch Pressure Plate Check
- Flywheel RUNOUT Check
- Clutch System Bleeding
- Gearshift Cable Adjustment
- Symptom Troubleshooting Chart - Clutch Operation
- Symptom Troubleshooting Chart - Transaxle Operation
- Symptom Chart - NVH
- Pinpoint Test 1: Clutch Slippage
- Pinpoint Test 2: Clutch Chatter Or Shudder
- Pinpoint Test 3: Clutch Drag
- Pinpoint Test 4: Clutch Pedal Pulsation
- Pinpoint Test 5: Clutch Related Vibrations
- Pinpoint Test 6: Hard Shifting
- Pinpoint Test 7: Excessive Noise
- Diagnostic Strategy
- Diagnostic Flow Chart
- Preliminary Inspection
- Solenoid Body Strategy
- Road Testing Vehicle
- Shift Point Road Test
- Torque Converter Diagnosis
- Visual Inspection
- Diagnostics
- Output State Control (OSC) Mode
- Diagnostic PID Chart
- Transaxle Drive Cycle Test
- Transaxle Drive Cycle Test - Hybrid
- Diagnostic Trouble Code (DTC) Chart
- Transaxle Connector Layouts
- Pinpoint Tests - OSC Equipped Vehicles
- Special Testing Procedures
- Leakage Inspection
- Transaxle Fluid Cooler
- Diagnosis By Symptom
- Pinpoint Test 1: Transaxle Control Solenoids
- Notes
- Step 3 - Solenoid, Harness Connector and Ground
- Step 4 - Solenoid, Harness Connector and Ground
- Step 5 - Solenoid Body Leadframe and Harness Connector
- Step 5 - Solenoid Resistance Values: SHIFT SOLENOID A (SSA), SHIFT SOLENOID B (SSB), SHIFT SOLENOID C (SSC), SHIFT SOLENOID D (SSD), TORQUE CONVERTER CLUTCH (TCC) and PRESSURE CONTROL SOLENOID A (PCA)
- Step 5 - Solenoid Resistance Values: SHIFT SOLENOID E (SSE) (ON/OFF)
- Pinpoint Test 2: Transaxle Fluid Temperature (TFT) Sensor
- Pinpoint Test 3: Output Shaft Speed (OSS) Sensor
- Pinpoint Test 4: Transmission Range (Tr) Sensor
- Notes
- Selector Lever Position and Range (% Duty Cycle)
- Transmission Range Sensor Circuit, Transaxle Vehicle Harness and PCM
- Transmission Range Sensor Circuit, Transaxle Vehicle Harness and Ground
- Transaxle Vehicle Harness, TR Sensor Circuit and Transaxle Vehicle Harness
- Solenoid Body Leadframe Connector Pin Number, TR Sensor Pin Number and Circuit Function (Wire Color)
- Pinpoint Test 5: Transaxle Solenoid Pressure Control Circuit
- Pinpoint Test 6: Turbine Shaft Speed (TSS) Sensor
- Engagement Concern: No Forward
- Engagement Concern: No Reverse
- Engagement Concern: Harsh Reverse
- Engagement Concern: Harsh Forward
- Engagement Concern: Delayed/Soft Reverse
- Engagement Concern: Delayed/Soft Forward
- Engagement Concern: No Forward And No Reverse
- Engagement Concerns: Delayed/Soft Forward And Reverse
- Shift Concerns: Some Or All Shifts Missing
- Shift Concerns: Timing - Early/Late
- Shift Concerns: Feel - Erratic/Hunting
- Shift Concerns: Feel - Soft/Supping
- Shift Concerns: Feel - Harsh
- Shift Concerns: No 1ST Gear, Engages In Higher Gear
- Shift Concerns: No Manual Low - 1ST Gear
- Shift Concerns: No 1-2 Shift (Automatic)
- Shift Concerns: No 2-3 Shift (Automatic)
- Shift Concerns: No 3-4 Shift (Automatic)
- Shift Concerns: No 4-5 Shift (Automatic)
- Shift Concerns: No 5-6 Shift (Automatic)
- Shift Concerns: No 6-5 Shift (Automatic)
- Shift Concerns: No 5-4 Shift (Automatic)
- Shift Concerns: No 3-2 Shift (Automatic)
- Shift Concerns: No 2-1 Shift (Automatic)
- Shift Concerns: Soft/Slipping 1-2 Shift (Automatic)
- Shift Concerns: Soft/Slip 2-3 Shift (Automatic)
- Shift Concerns: Soft/Slipping 3-4 Shift (Automatic)
- Shift Concerns: Soft/Supping 4-5 Shift (Automatic)
- Shift Concerns: Soft/Slipping 5-6 (Automatic)
- Shift Concerns: Soft/Slipping 6-5 Shift (Automatic)
- Shift Concerns: Soft/Supping 5-4 Shift (Automatic)
- Shift Concerns: Soft/Slipping 4-3 Shift (Automatic)
- Shift Concerns: Soft/Slipping 3-2 Shift (Automatic)
- Shift Concerns: Soft/Supping 2-1 Shift (Automatic)
- Shift Concerns: Harsh 1-2 Shift (Automatic)
- Shift Concerns: Harsh 2-3 Shift (Automatic)
- Shift Concerns: Harsh 3-4 Shift (Automatic)
- Shift Concerns: Harsh 4-5 Shift (Automatic)
- Shift Concerns: Harsh 5-6 Shift (Automatic)
- Shift Concerns: Harsh 6-5 Shift (Automatic)
- Shift Concerns: Harsh 5-4 Shift (Automatic)
- Shift Concerns: Harsh 4-3 Shift (Automatic)
- Shift Concerns: Harsh 3-2 Shift (Automatic)
- Shift Concerns: Harsh 2-1 Shift (Automatic)
- Torque Converter Operation Concerns: No Apply
- Torque Converter Operation Concern: Always Applied/Stalls Vehicle
- Torque Converter Operation Concerns: Cycling/Shudder/Chatter
- Other Concerns: No Engine Braking In Manual Low Position
- Other Concerns: Selector Lever Efforts High
- Other Concerns: External Leaks
- Other Concerns: Poor Vehicle Performance
- Other Concerns: Noise/Vibration - Forward Or Reverse
- Other Concerns: Engine Will Not Crank
- Other Concerns: No Park Range
- Other Concerns: Transaxle Overheating
- Transaxle Cooling
- Symptom Troubleshooting Chart - Transaxle Cooling
- Symptom Troubleshooting Chart - NVH
- Check Transaxle Fluid Level And Condition
- Transaxle Cooling - Hybrid
- Symptom Troubleshooting Chart - Transaxle Cooling - Hybrid
- Symptom Troubleshooting Chart - NVH - Transaxle Cooling - Hybrid
- Pinpoint Test 1: Motor Electronics Cooling System (MECS) Pump Fault - Hybrid
- External Controls
- Symptom Troubleshooting Chart - External Controls
- Symptom Troubleshooting Chart - Noise, Vibration And Harshness (NVH)
- Symptom Troubleshooting Chart - NVH - Hybrid
- Connector End Views - Transaxle Shift Control
- Pinpoint Test 1: The Shift Interlock System Does Not Release/Lock Correctly
- Pinpoint Test 1: The Shift Interlock System Does Not Release/Lock Correctly - Hybrid
- Pinpoint Test 2: The Selector Lever Is Out Of Correct Gear Relationship
- Pinpoint Test 3: Transmission Control Switch (TCS) Does Not Operate Correctly
- External Controls - Hybrid
- Symptom Troubleshooting Chart - External Controls - Hybrid
- Symptom Troubleshooting Chart - NVH - External Controls - Hybrid
- Electrical Connectors - Hybrid