DTC 77
DTC 77 LOCK-UP DUTY SOLENOIDStep 1:
Steps 2-5:
Steps 6 & 7:
Steps 8-10:
Steps 11-13:
DIAGNOSIS:
The output signal circuit of lock-up duty solenoid is open or shorted.
TROUBLE SYMPTOM:
No "lock-up" (after engine warm-up).
WIRING DIAGRAM
DIAGNOSIS:
The output signal circuit of lock-up duty solenoid is open or shorted.
TROUBLE SYMPTOM:
No "lock-up" (after engine warm-up).
WIRING DIAGRAM