AUDIO AND VISUAL SYSTEM (for Radio and Display Type) Reverse Signal Circuit

DESCRIPTION

The radio and display receiver assembly receives a reverse signal from the park/neutral position switch assembly.

WIRING DIAGRAM

B000L5ME45

INSPECTION PROCEDURE

PROCEDURE


  1. CHECK BACK-UP LIGHT


    1. Move the shift lever to R and check if the back-up lights come on.

      OK
      The back-up lights come on.

    NG

    GO TO LIGHTING SYSTEM Click here

    OK

  2. CHECK HARNESS AND CONNECTOR (REVERSE SIGNAL)


    1. Disconnect the I155 radio and display receiver assembly connector.

    2. Measure the voltage according to the value(s) in the table below.

      Standard Voltage
      Tester Connection Condition Specified Condition
      I155-2 (REV) - Body ground

      Ignition switch ON

      Shift lever in R

      		 11 to 14 V
      I155-2 (REV) - Body ground

      Ignition switch ON

      Shift lever in any position other than R

      		 Below 1 V

    NG

    REPAIR OR REPLACE HARNESS OR CONNECTOR

    OK

    PROCEED TO NEXT SUSPECTED AREA SHOWN IN PROBLEM SYMPTOMS TABLE Click here