DTC/circuit diagnosis

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Main line between ipdm-e and dlc circuit

Diagnosis Procedure 1.CHECK CONNECTOR 1. Turn the ignition switch OFF. 2. Disconnect the battery cable from the negative terminal. 3. Check the following terminals and connectors for damage, bend ...

Other materials:

P1778 step motor
Description • The step motor's 4 aspects of ON/OFF change according to the signal from TCM. As a result, the flow of line pressure to primary pulley is changed and pulley ratio is controlled. • This diagnosis item is detected when electrical system is OK, but mechanical system is NG. • This ...

Door does not lock/unlock with door lock and unlock switch
All door ALL DOOR : Description All doors do not lock/unlock using door lock and unlock switch. ALL DOOR : Diagnosis Procedure 1.CHECK DOOR LOCK AND UNLOCK SWITCH Check door lock and unlock switch. Refer to DLK-520, "Component Function Check". Is the inspection result normal? Y ...

System
CVT control system : System Diagram CVT control system : System Description The CVT senses vehicle operating conditions through various sensors. It always controls the optimum shift position and reduces shifting and lock-up shocks. TCM FUNCTION The function of the TCM is to: • Receive in ...