Troubleshooting Hints

1. CHECK GAUGES Fuse 4. If fuse is open, LOCATE and REPAIR source of overload, and REPLACE Fuse.
2. CHECK that Ground G200 is clean and tight. CHECK for a broken (or partially broken) wire inside of the insulation which could cause system malfunction but prove "GOOD" in Continuity/Voltage Check with a system disconnected. These Circuits may be intermittent or resistive when loaded. and if possible, should be checked by monitoring for a Voltage drop with the system operational (under load).
^ CHECK for proper installation of aftermarket electronic equipment which may affect the integrity of other system (Refer "Troubleshooting Procedures"). Diagnostic Aids