geo Workshop Repair Guides

Geo Workshop Service and Repair Manuals

Diagnostic Trouble Code Tests and Associated Procedures|Page 7141 > < Diagnostic Trouble Code Tests and Associated Procedures|Page 7139
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Symptom Table (Part 1 Of 2)

Symptom Table (Part 2 Of 2)

Troubleshooting Hints

PERFORM BEFORE BEGINNING SYSTEM DIAGNOSIS

1. Check TAW Fuse with a fuse tester.
2. Check IG Fuse with a fuse tester.
3. Check that G201, G203 and G400 are clean and tight.
4. Before component replacement. check for poor connections at related component and in-line harness connector terminal connections.

Diagnostic Trouble Code Tests and Associated Procedures|Page 7141 > < Diagnostic Trouble Code Tests and Associated Procedures|Page 7139