Nissan Maxima Service and Repair Manual: U1204 AV control unit

DTC Logic

Nissan Maxima. U1204 AV CONTROL UNIT

Diagnosis Procedure

1.PERFORM THE SELF-DIAGNOSIS

  1. Delete the "self-diagnosis" results of "MULTI AV". Turn ignition switch OFF.
  2. Turn ignition switch ON. Perform the self-diagnosis again.
  3. Check that the DTC is detected again
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    U1205 AV control unit
    DTC Logic Diagnosis Procedure 1.PERFORM THE SELF-DIAGNOSIS Delete the "self-diagnosis" results of "MULTI AV". Turn ignition switch OFF. Turn ignition switch ON. Perform the self-diagnos ...

    Other materials:

    Center speaker
    Removal and Installation REMOVAL Remove the center speaker grille, using a suitable tool. Remove the center speaker screws (A). Pull out the center speaker (1), disconnect the harness connector from the center speaker and remove. INSTALLATION Installation is in the reverse order ...

    TCM branch line circuit
    Diagnosis Procedure 1.CHECK CONNECTOR Turn the ignition switch OFF. Disconnect the battery cable from the negative terminal. Check the following terminals and connectors for damage, bend and loose connection (unit side and connector side). TCM Harness connector F1 Harness con ...

    Heated seat
    Wiring Diagram         ...

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