Operation CHARM: Car repair manuals for everyone.
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Troubleshooting Hints

1. Check Fuse 19.
2. Check Fuse 38.
3. If Power Antenna goes up or down only part way, check Power Antenna Mast for bent or dirty condition.
4. If Power Antenna goes up and down properly, but the Radio does not receive, refer to Radio for diagnosis. Radio, Stereo, and Compact Disc
^ Check for a broken (or partially broken) wire inside of the insulation which could cause 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 systems (refer to General Troubleshooting Procedures). Diagnostic Aids
^ Refer to System Diagnosis. System Diagnosis