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Diagnostic Trouble Code: B0053
Diagnostic Trouble Code Name: Deployment Commanded with Loop DTCs Present
Vehicle Make: Chevrolet
Vehicle Model: Lumina (VE)
Diagnostic Code Entered By: ZerOne
Diagnostic Code Entered On: Wed Oct 06, 2010 11:00 pm
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Please Note: The DTC Information provided has been randomly generated.
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Diagnostic Trouble Code Description:
Lack of switching signals from O2S22 Indicating a lean operation (bank 2 V8)
Possible Mechanical Faults
Air leaks in induction system or exhaust system (particularly post catalytic converter) Catalytic converter failed Mechanical defects to the engine, fuel or ignition system
Possible Sensor Faults
Contaminated or damaged sensor
Possible Wiring Faults
Defective connectors or wiring
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