Mike's Workshop Manuals
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2002
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Century Custom
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Repair and Diagnosis
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Engine Control System Self-Diagnostics - 3.1L Engine
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Diagnostic Tests
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DTC P0650: Mil Control Circuit (Century & Grand PRIX)
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Conditions For Setting DTC
Conditions For Setting DTC
An improper voltage level has been detected on the MIL control circuit.
Condition present for at least 30 seconds.