FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
Courtesy of Operation CHARM
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Car repair manuals for everyone.
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1995
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SC 400 V8-4.0L (1UZ-FE)
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Repair and Diagnosis
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Heating and Air Conditioning
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Testing and Inspection
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Symptom Related Diagnostic Procedures
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Improper Shifting of Damper Doors
Improper Shifting of Damper Doors
1.
Control damper or rod improperly adjusted.
2.
Defective vacuum circuit.
3.
Defective dampers.
4.
Defective vacuum valves.