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Diagnostic Trouble Code: B0021
Diagnostic Trouble Code Name: Passenger Side Deployment Loop
Vehicle Make: Chevrolet
Vehicle Model: Camaro (Fifth Generation)
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:
Throttle Position Sensor 2 Performance
Possible Sensor Faults
ECM
Possible Related Diagnostic Trouble Codes
DTC P0068, P0121, or P0221
Circuit / System Description
The engine control module (ECM) uses the following information to calculate an expected airflow rate:
The throttle position
The barometric pressure (BARO)
The intake air temperature (IAT)
The engine speed
The manifold absolute pressure (MAP)
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