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Home >> GMC >> 1989 >> Jimmy 6.2 C >> Repair and Diagnosis >> Electrical >> Component Locations >> Electrical Component Locator >> Circuit Protection Devices

Circuit Protection Devices

CIRCUIT PROTECTION DEVICES LOCATION

Component Location
Fuse Block Under left side of dash. See Figure .
Fusible Link
Auxiliary Battery Relay (Red) At battery junction block, on right side of firewall.
Charging System (Red) (Gas) In wiring harness to alternator.
Charging System (Rust) (Diesel) In wiring harness to alternator.
Glow Plug Controller (Red) At starter solenoid.
Lighting System (Red) At battery junction block.
Starting System (Red) At starter solenoid.