Toyota 4Runner: Navigation Receiver Assembly Power Source Circuit
DESCRIPTION
This is the power source circuit to operate the navigation receiver assembly.
WIRING DIAGRAM
CAUTION / NOTICE / HINT
NOTICE:
Inspect the fuses for circuits related to this system before performing the following inspection procedure.
PROCEDURE
|
1. |
CHECK HARNESS AND CONNECTOR (NAVIGATION RECEIVER ASSEMBLY - BATTERY, BODY GROUND) |
(a) Disconnect the G6 and G37 navigation receiver assembly connectors.
(b) Measure the resistance according to the value(s) in the table below .
Standard Resistance:
|
Tester Connection |
Condition |
Specified Condition |
|---|---|---|
|
G6-7 (GND) - Body ground |
Always |
Below 1 Ω |
|
(c) Measure the voltage according to the value(s) in the table below. Standard Voltage:
|
|
| OK | .gif) |
PROCEED TO NEXT SUSPECTED AREA SHOWN IN PROBLEM SYMPTOMS TABLE |
| NG | |
REPAIR OR REPLACE HARNESS OR CONNECTOR |
Stereo Component Amplifier Power Source Circuit
DESCRIPTION
This circuit provides power to the stereo component amplifier assembly.
WIRING DIAGRAM
CAUTION / NOTICE / HINT
NOTICE:
Inspect the fuses for circuits related to this system before p ...
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LVDS Signal Malfunction (from Extension Module) (B1532)
DESCRIPTION
DTC No.
DTC Detection Condition
Trouble Area
B1532
When one of the conditions below is met:
Stereo component tuner assembly is/was not connected while the
ignition sw ...
Personal Light(for Rear Door)
Components
COMPONENTS
ILLUSTRATION
Removal
REMOVAL
CAUTION / NOTICE / HINT
HINT:
Use the same procedure for the RH and LH sides.
The procedure listed below is for the LH side.
PROCEDURE
1. REMOVE REAR DOOR INSIDE HANDLE BEZEL L ...
0.0232