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2005
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4 Runner 4WD V6-4.0L (1GR-FE)
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IG Power Source Circuit
IG Power Source Circuit
IG POWER SOURCE CIRCUIT
CIRCUIT DESCRIPTION
This circuit is the power source for the A/C amplifier assembly (contains the ECU), servomotor, etc.
Wiring Diagram:
Step 1 - 2:
Step 3:
INSPECTION PROCEDURE