LIN COMMUNICATION SYSTEM PRECAUTION

Note

When disconnecting the cable from the negative (-) battery terminal, initialize the following system after the cable is reconnected.

System Name See Procedure
Parking Assist Monitor System

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  1. PRECAUTIONS WHEN USING INTELLIGENT TESTER


    1. When using the intelligent tester with the engine switch off to troubleshoot:

      Connect the intelligent tester to the vehicle, and turn the courtesy light switch on and off at 1.5-second intervals until communication between the intelligent tester and the vehicle begins.

    2. After all DTCs are cleared, check if the trouble occurs again 6 seconds after the engine switch is turned on (IG).

  2. PRECAUTIONS WHEN WORKING ON ELECTRIC STEERING LOCK


    1. If the steering lock ECU (steering lock actuator assembly) is replaced, open and close the driver door. The engine may not start until either operation is performed.

      Tech Tips

      Opening and closing the driver door causes the steering lock ECU (steering lock actuator assembly) to memorize the correct steering lock bar position.