Multi-Display Controller Power Source Circuit

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Multi-display Controller Power Source Circuit

DESCRIPTION

This circuit provides power to the multi-display selector.
HINT: "Multi-display Controller" refers to the multi-display selector.

WIRING DIAGRAM

INSPECTION PROCEDURE

PROCEDURE

1. INSPECT FUSE (RSE, ACC)
(a) Disconnect the RSE fuse from the engine room relay block.
(b) Disconnect the ACC fuse from the main body ECU.
(c) Measure the resistance according to the value(s) in the table below.
Standard Resistance:

NG -- REPLACE FUSE
OK -- Continue to next step.
2. CHECK HARNESS AND CONNECTOR (MULTI-DISPLAY SELECTOR - BATTERY AND BODY GROUND)

(a) Disconnect the L22 selector connector.
(b) Measure the resistance according to the value(s) in the table below.
Standard Resistance:

NG -- REPAIR OR REPLACE HARNESS OR CONNECTOR
OK -- PROCEED TO NEXT CIRCUIT INSPECTION SHOWN IN PROBLEM SYMPTOMS TABLE