P0740
DTC P0740 - TORQUE CONVERTER CLUTCH SYSTEM MALFUNCTIONDTC DETECTING CONDITION:
- Two consecutive driving cycles with fault
TROUBLE SYMPTOM:
- No lock-up (after engine warm-up)
- No shift or excessive tight corner "braking"
CAUTION: After repair or replacement of faulty parts, conduct CLEAR MEMORY MODE and INSPECTION MODE. Refer to How to Clear Diagnostic Trouble Codes.
WIRING DIAGRAM
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PROCEDURES