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All Gauges and Warning Lamps Not Operating

SYMPTOM
ALL GAUGES AND WARNING LAMPS NOT OPERATING

POSSIBLE CAUSES
- No Response/CCD bus (MIC)
- Cluster ground circuit open
- Fuse # 10 defective
- Fused ignition switch output circuit open
- Fused ignition switch output CKT short to GND
- Instrument cluster defective
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