DTC DETECTION LOGIC

DTC No.
Trouble diagnosis name
DTC detecting condition
Possible cause
P1236
Throttle control motor (bank 2) circuit short
ECM detects short in both circuits between ECM and throttle control motor.
  • Harness or connectors
    (Throttle control motor circuit is shorted.)
  • Electric throttle control actuator
    (Throttle control motor)
P2118
Throttle control motor (bank 1) circuit short

 
 DTC CONFIRMATION PROCEDURE

 
 1.PRECONDITIONING
 
 2.PERFORM DTC CONFIRMATION PROCEDURE