Operation CHARM: Car repair manuals for everyone.

Troubleshooting Hints

1. Check condition of HORN MINI Fuse. If fuse is blown, locate and repair source of overload. Replace fuse.
- Check for broken (or partially broken) wire inside of the insulation which could cause a system malfunction but prove "GOOD" in a 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