MULTIPORT FUEL INJECTION (MFI) DIAGNOSIS
TSB Revision
MULTIPORT FUEL INJECTION (MFI)
13A-669
STEP 12. Check for harness damage between accelerator
pedal position sensor connector C-01 (terminal No. 4) and
ECM connector B-10 (terminal No. 78).
Q: Is the harness wire in good condition?
YES : Go to Step 13.
NO : Repair it. Then go to Step 16.
STEP 13. Check for harness damage between accelerator
pedal position sensor connector C-01 (terminal No. 3) and
ECM connector B-10 (terminal No. 74).
Q: Is the harness wire in good condition?
YES : Go to Step 14.
NO : Repair it. Then go to Step 16.
STEP 14. Check for harness damage between accelerator
pedal position sensor connector C-01 (terminal No. 6) and
ECM connector B-10 (terminal No. 77).
Q: Is the harness wire in good condition?
YES : Go to Step 15.
NO : Repair it. Then go to Step 16.
STEP 15. Replace the accelerator pedal position sensor.
(1) Replace the accelerator pedal position sensor.
(2) Turn the ignition switch to the "ON" position.
(3) After the DTC has been deleted, read the DTC again.
(4) Turn the ignition switch to the "LOCK" (OFF) position.
Q: Is DTC P2138 set?
YES : Replace the ECM. When the ECM is replaced,
register the ID code. Refer to GROUP 42B, ID Code
Registration Necessity Judgment Table <Vehicles
with KOS>
P.42B-11
or GROUP 42C, ID Codes
Registration Judgment Table <Vehicles with WCM>
P.42C-9
. Then go to Step 16.
NO : The inspection is complete.