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Diagnostic Trouble Code: B0238
Diagnostic Trouble Code Name: Defogger Door Motor Circuit
Vehicle Make: Daewoo
Vehicle Model: Veritas (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:
Torque Converter Clutch Pressure Control Solenoid Control Circuit Low
Voltage
Possible Sensor Faults
TCM
Possible Related Diagnostic Trouble Codes
DTC P2762, P2763, or P2764
Circuit / System Description
The torque converter clutch?(TCC) pressure control solenoid is part of the control solenoid (w/body and TCM) valve assembly. The control solenoid (w/body and TCM) valve assembly has no serviceable parts. The TCM supplies 12?volts to the TCC pressure control solenoid through the high side driver circuit. The TCM controls the TCC solenoid through the TCC solenoid control circuit. The normally low TCC pressure control solenoid flows fluid to the TCC when commanded ON and exhausts fluid when commanded OFF. This allows the TCC solenoid to regulate the transmission fluid pressure to the TCC.
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