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Home >> Jeep >> 2003 >> Wrangler X, Standard >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - Self-Diagnostics >> Diagnostic Tests >> DTC P0622: Generator Field Not Switching Properly >> Monitored & Set Conditions
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Monitored & Set Conditions

Circuit is monitored with the ignition key on and the engine running. The DTC will set when the PCM tries to regulate the generator field with no result during monitoring.