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Diagnostic Trouble Code: 0021

Diagnostic Trouble Code Name: Driver Deployment loop resistance high

Vehicle Make: Daewoo

Vehicle Model: Statesman (VZ)

Diagnostic Code Entered By: ZerOne

Diagnostic Code Entered On: Wed Oct 06, 2010 11:00 pm

Please Note: The DTC Information provided has been randomly generated.

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Diagnostic Trouble Code Description: 

HEGO12 - Above voltage range (O2S12)

Possible Mechanical Faults
Sensor heater shorting to sensor element

Possible Wiring Faults
Sensor wiring shorted to power

Possible Module Faults
Defective PCM