|
|
TROUBLE DIAGNOSES FOR SYMPTOMS AT-381 [RE4R01A] D E F G H I J K L M A B AT 14. Lock-up Is Not Released ECS007OK SYMPTOM: ● Lock-up is not released when accelerator pedal is released. 1. CHECK THROTTLE POSITION SWITCH CIRCUIT With CONSULT Does “TCM INPUT SIGNALS” in Data Monitor show damage to closed throttle position switch circuit? Without CONSULT Does self-diagnosis show damage to closed throttle position switch Yes or No Yes >> Check closed throttle position switch circuit. Refer to 321, "DTC P1705 THROTTLE POSITION SENSOR" No >> GO TO 2. 2. CHECK SYMPTOM Check again. OK or NG OK >> INSPECTION END NG >> 1. Perform TCM input/output signal inspection. 2. If NG, recheck TCM pin terminals for damage or loose connection with harness connector. SAT367J |