|
Diagnostic Trouble Code: 172
Diagnostic Trouble Code Name: Fuel System too lean Heated Exhaust Gas Oxygen Sensor HO2S(1)
Vehicle Make: Ford
Vehicle Model: Falcon (EF)
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.
To view the correct Diagnostic Code Information, Please Login, or Register.
Diagnostic Trouble Code Description:
Torque Converter Clutch Pressure Control Solenoid System Performance
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 and is not serviced separately. The TCM supplies 12?volts to the TCC pressure control solenoid through the high side driver?1 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. The TCC solenoid regulates the transmission fluid pressure to apply the TCC.
|
