Nissan Maxima Service and Repair Manual: RGB (G: green) signal circuit

Nissan Maxima Service and Repair Manual / Driver information & multimedia / Audio, visual & navigation system / DTC/circuit diagnosis / RGB (G: green) signal circuit

Description

Transmit the image displayed with AV control unit with RGB signal to the display unit.

Diagnosis Procedure

1.CHECK CONTINUITY RGB (G: GREEN) SIGNAL CIRCUIT

Nissan Maxima. CHECK CONTINUITY RGB (G: GREEN) SIGNAL CIRCUIT

  1. Turn ignition switch OFF.
  2. Disconnect display unit connector M141 and AV control unit connector M154.
  3. Check continuity between display unit harness connector M141 (A) terminal 6 and AV control unit harness connector M154 (B) terminal 39.
  4. Check continuity between display unit harness connector M141 (A) terminal 6 and ground

Nissan Maxima. CHECK CONTINUITY RGB (G: GREEN) SIGNAL CIRCUIT

Nissan Maxima. CHECK CONTINUITY RGB (G: GREEN) SIGNAL CIRCUIT

2.CHECK RGB (G: GREEN) SIGNAL

Nissan Maxima. CHECK RGB (G: GREEN) SIGNAL

  1. Connect display unit connector M141 and AV control unit connector M154.
  2. Turn ignition switch ON.
  3. Check signal between display unit harness connector M141 terminal 6 and ground.

Nissan Maxima. CHECK RGB (G: GREEN) SIGNAL

    RGB (R: red) signal circuit

    RGB (B: blue) signal circuit