Land Cruiser URJ200 URJ202 GRJ200 VDJ200 - AUDIO / VIDEO

DESCRIPTION

WIRING DIAGRAM

INSPECTION PROCEDURE

CHECK HARNESS AND CONNECTOR (STEREO COMPONENT AMPLIFIER ASSEMBLY - BATTERY AND BODY GROUND)

AUDIO AND VISUAL SYSTEM (w/ Navigation System) - Stereo Component Amplifier Power Source Circuit

DESCRIPTION

This circuit provides power to the stereo component amplifier assembly.


WIRING DIAGRAM

Audio And Visual System (W/ Navigation System) - Stereo Component Amplifier Power Source Circuit. AUDIO / VIDEO. Land Cruiser URJ200  URJ202 GRJ200 VDJ200

INSPECTION PROCEDURE

  • NOTICE:
  • Inspect the fuses for circuits related to this system before performing the following inspection procedure.
1.CHECK HARNESS AND CONNECTOR (STEREO COMPONENT AMPLIFIER ASSEMBLY - BATTERY AND BODY GROUND)
Audio And Visual System (W/ Navigation System) - Stereo Component Amplifier Power Source Circuit. AUDIO / VIDEO. Land Cruiser URJ200  URJ202 GRJ200 VDJ200

Disconnect the stereo component amplifier assembly connector.

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

  • Standard Resistance:
  • Tester ConnectionConditionSpecified Condition
    F74-3 (GND) - Body groundAlwaysBelow 1 Ω
    F74-18 (GND2) - Body groundAlwaysBelow 1 Ω

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

  • Standard Voltage:
  • Tester ConnectionConditionSpecified Condition
    F74-1 (+B) - Body groundAlways11 to 14 V
    F74-16 (+B2) - Body groundAlways11 to 14 V
Text in Illustration
*aFront view of wire harness connector
(to Stereo Component Amplifier Assembly)
NG
REPAIR OR REPLACE HARNESS OR CONNECTOR
OK
PROCEED TO NEXT SUSPECTED AREA SHOWN IN PROBLEM SYMPTOMS TABLE ()