FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
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P0743

P0743 - TORQUE CONVERTER CLUTCH SYSTEM (LOCK-UP DUTY SOLENOID) ELECTRICAL

DTC DETECTING CONDITION
- Two consecutive driving cycles with fault

TROUBLE SYMPTOM
- No lock-up (after engine warm-up)

CAUTION: After repair or replacement of faulty parts, conduct Clear Memory Mode Ref. to OPERATION, Clear Memory Mode. and Inspection Mode Ref. to OPERATION, Inspection Mode.

NOTE: Check lock-up duty solenoid circuit. Ref. to LOCK-UP DUTY SOLENOID, Diagnostic Procedure with Trouble Code. DTC 77