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Home >> Isuzu >> 1991 >> Trooper II V6-2827cc 2.8L >> Repair and Diagnosis >> Heating and Air Conditioning >> Blower Motor >> Testing and Inspection >> Symptom Table

Symptom Table

TROUBLESHOOTING HINTS

- Try the following checks before doing the System Diagnosis.

1. Check Fuse 11 by operating the Rear Defogger.
2. Check Blower Relay and Fuse 8 by operating Air Conditioning and observing that the A/C Compressor Clutch engages.
3. Check the A/C Blower In-Line Fuse.
4. For vehicles equipped with Heater only, see Section 12 of the Service Manual.

SYSTEM CHECK

System Check Table:






- Use the System Check Table as a guide to normal operation.