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Diagnostic Trouble Code: B0188
Diagnostic Trouble Code Name: Right Solar Load Sensor 2 Circuit
Vehicle Make: Chevrolet
Vehicle Model: Omega (C (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:
Cylinder 4 Injector Leak Detected
Possible Sensor Faults
ECM
Possible Related Diagnostic Trouble Codes
DTC P029D, P02A1, P02A5, P02A9, P02AD, or P02B1
Circuit / System Description
The fuel injectors are mounted in the cylinder head beneath the intake ports and spray fuel directly into the combustion chamber. Direct injection requires high fuel pressure due to the fuel injector\\\'s location in the combustion chamber. High pressure fuel is regulated by the high pressure fuel pump actuator, which is a part of the high pressure fuel pump. The engine control module (ECM) monitors the actual fuel rail fuel pressure via the fuel rail pressure sensor and commands the high pressure fuel pump actuator duty cycle in order to maintain the desired fuel rail pressure. If a fuel injector delivers more fuel than is needed misfire counts will accumulate on that cylinder, and the ECM will not be able to maintain the desired fuel rail pressure, indicating a stuck open or leaking fuel injector.
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