LEMON Manuals: Even more car manuals for everyone
Home >> Acura >> 2009 >> CSX Base, Automatic >> Repair and Diagnosis >> Transmission >> Automatic Trans >> Automatic Transmission >> Automatic Transmission >> DTC Troubleshooting Index

DTC Troubleshooting Index

NOTE: Record all freeze data, any on-board snapshot, and review General Troubleshooting Information (see GENERAL TROUBLESHOOTING INFORMATION  ) before you troubleshoot.
DTC TROUBLESHOOTING CHART

DTC(1) D Indicator MIL Detection Item
P0107  (12)(3) Blinks ON or OFF Manifold absolute pressure (MAP) sensor circuit low voltage
P0108  (12)(3) Blinks ON or OFF Manifold absolute pressure (MAP) sensor circuit high voltage
P0335  (88)(3) Blinks ON or OFF Crankshaft position (CKP) sensor no signal
P0339  (88)(3) Blinks ON or OFF Crankshaft position (CKP) sensor circuit intermittent interruption
P0365  (89)(3) Blinks ON or OFF Camshaft position (CMP) sensor B no signal
P0369  (89)(3) Blinks ON or OFF Camshaft position (CMP) sensor B intermittent interruption
P0603  (0)(3) Blinks ON or OFF Powertrain control module (PCM) internal control module keep alive memory (KAM) error
P0705  (5)(2) Blinks ON Transmission range switch (multiple shift-position input)
P0706  (6)(2) Not blinks ON Transmission range switch (open)
P0711  (28)(2) Blinks OFF ATF temperature sensor (range/performance)
P0712  (28)(2) Blinks OFF ATF temperature sensor (short)
P0713  (28)(2) Blinks OFF ATF temperature sensor (open)
P0716  (15)(2) Blinks ON Input shaft (mainshaft) speed sensor (range/performance)
P0717  (15)(2) Blinks ON Input shaft (mainshaft) speed sensor (no signal input)
P0718  (15)(2) Blinks ON Input shaft (mainshaft) speed sensor (intermittent failure)
P0721  (9)(2) Blinks ON Output shaft (countershaft) speed sensor (range/performance)
P0722  (9)(2) Blinks ON Output shaft (countershaft) speed sensor (no signal input)
P0723  (9)(2) Blinks ON Output shaft (countershaft) speed sensor (intermittent failure)
P0731  (64) Blinks OFF 1st gear incorrect ratio
P0732  (64) Blinks OFF 2nd gear incorrect ratio
P0733  (64) Blinks OFF 3rd gear incorrect ratio
P0734  (64) Blinks OFF 4th gear incorrect ratio
P0735  (64) Blinks OFF 5th gear incorrect ratio
P0741  (40) Blinks OFF Torque converter clutch circuit performance or stuck OFF
P0747  (76) Blinks ON A/T clutch pressure control solenoid valve A stuck ON
P0752  (70) Blinks ON Shift solenoid valve A stuck ON
P0756  (71) Blinks ON Shift solenoid valve B stuck OFF
P0757  (71) Blinks ON Shift solenoid valve B stuck ON
P0761  (72) Blinks ON Shift solenoid valve C stuck OFF
P0771  (74) Blinks ON Shift solenoid valve E stuck OFF
P0776  (77) Blinks ON A/T clutch pressure control solenoid valve B stuck OFF
P0777  (77) Blinks ON A/T clutch pressure control solenoid valve B stuck ON
P0780  (45) Blinks ON Shift control system
P0796  (78) Blinks ON A/T clutch pressure control solenoid valve C stuck OFF
P0797  (78) Blinks ON A/T clutch pressure control solenoid valve C stuck ON
P0842  (25)(5) Blinks ON 2nd clutch transmission fluid pressure switch (short or stuck ON)
P0843  (25)(5) Blinks ON 2nd clutch transmission fluid pressure switch (open or stuck OFF)
P0847  (26)(5) Blinks OFF 3rd clutch transmission fluid pressure switch (short or stuck ON)
P0848  (26)(5) Blinks OFF 3rd clutch transmission fluid pressure switch (open or stuck OFF)
P0962  (16)(5) Blinks ON A/T clutch pressure control solenoid valve A (open/short)
P0963  (16)(5) Blinks ON A/T clutch pressure control solenoid valve A
P0966  (23)(5) Blinks ON A/T clutch pressure control solenoid valve B (open/short)
P0967  (23)(5) Blinks ON A/T clutch pressure control solenoid valve B
P0970  (29)(5) Blinks ON A/T clutch pressure control solenoid valve C (open/short)
P0971  (29)(5) Blinks ON A/T clutch pressure control solenoid valve C
P0973  (7)(7) Blinks ON Shift solenoid valve A (short)
P0974  (7)(7) Blinks ON Shift solenoid valve A (open)
P0976  (8)(7) Blinks ON Shift solenoid valve B (short)
P0977  (8)(7) Blinks ON Shift solenoid valve B (open)
P0979  (22)(7) Blinks ON Shift solenoid valve C (short)
P0980  (22)(7) Blinks ON Shift solenoid valve C (open)
P0982  (60)(7) Blinks ON Shift solenoid valve D (short)
P0983  (61)(7) Blinks ON Shift solenoid valve D (open)
P0985  (61)(7)(8) Blinks ON Shift solenoid valve E (short)
P0985  (61)(7)(9) Blinks ON Shift solenoid valve E (short)
P0986  (61)(7) Blinks ON Shift solenoid valve E (open)
P16C0  (99) Not blinks ON PCM A/T control system incomplete update
P1717  (62)(7) Blinks OFF Transmission range switch ATP RVS switch (open)
P1730  (45) Blinks ON Shift control system
  • Shift solenoid valve A or D stuck OFF
  • Shift solenoid valve B stuck ON
  • Shift valve A, B, or D stuck
P1731  (45) Blinks ON Shift control system
  • Shift solenoid valve E stuck ON
  • Shift valve E stuck
  • A/T clutch pressure control solenoid valve A stuck OFF
P1732  (45) Blinks ON Shift control system
  • Shift solenoid valve B or C stuck ON
  • Shift valve B or C stuck
P1733  (45) Blinks ON Shift control system
  • Shift solenoid valve D stuck ON
  • Shift valve D stuck
  • A/T clutch pressure control solenoid valve C stuck OFF
P1734  (45) Blinks ON Shift control system
  • Shift solenoid valve B or C stuck OFF
  • Shift valve B or C stuck
P2122  (20) Blinks ON Accelerator pedal position (APP) sensor A (throttle position (TP) sensor D) circuit low voltage
P2123  (20) Blinks ON Accelerator pedal position (APP) sensor A (throttle position (TP) sensor D) circuit high voltage
U0028  (107)(11) Blinks ON or OFF F-CAN malfunction (F-CAN bus OFF)
U0121  (107) Blinks OFF F-CAN malfunction (PCM-to-ABS modulator-control unit)
U0155  (107)(12) Blinks ON or OFF F-CAN malfunction (PCM-to-gauge control module)
(1) The DTC in parentheses is the flash code (Honda code) the D indicator indicates when the data link connector (DLC) is connected to the HDS, and in the SCS mode.
(2) This code is caused by an electrical circuit problem and cannot be caused by a mechanical problem in the transmission.
(3) The MIL comes on when the PGM-FI system detects the same failure.

(4) The DTC in parentheses is the Honda code (flash code) the D indicator indicates when the data link connector (DLC) is connected to the HDS, and in the SCS mode.
(5) This code is caused by an electrical circuit problem and cannot be caused by a mechanical problem in the transmission.

(6) The DTC in parentheses is the Honda code (flash code) the D indicator indicates when the data link connector (DLC) is connected to the HDS, and in the SCS mode.
(7) This code is caused by an electrical circuit problem and cannot be caused by a mechanical problem in the transmission.
(8) '06 model
(9) '07 model

(10) The DTC in parentheses is the Honda code (flash code) the D indicator indicates when the data link connector (DLC) is connected to the HDS, and in the SCS mode.
(11) This code is caused by an electrical circuit problem and cannot be caused by a mechanical problem in the transmission.
(12) The MIL comes on when the PGM-FI system detects the same failure.
scientia non olet · About LEMON Manuals