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Posted on Jan 02, 2017
SOURCE: p1779 p1780 p1795 p0700 p2176
Trouble Code: P0700 Malfunction Indicator Lamp Circuit Malfunction (TCM) Possible Causes: Engine Torque Signal Circuit Malfunction Possible Causes: Throttle Plate Position Invalid Data Received Possible Causes: Throttle Position Sensor Minimum Position Not Detected Possible Causes:
MIL control circuit is shorted to ground.Check the TCM for any trouble codes in memory that are responsible for the request to turn on the MIL.TCM has failed.Trouble Code: P1780
.Perform the Diagnostic System Check for the Engine Controls.TCM needs to be replaced.Trouble Code: P1795
Perform the Diagnostic System Check for the Engine Controls.TCM may need to be replaced to repair this trouble code.Trouble Code: P2176
TAC motor control circuit (one or more) open or shorted to B+.TAC motor control circuit (one or more) shorted to ground.Throttle valves not at the "rest" position.Throttle valve are binding open, or are binding closed.Throttle valves moving open or closed without spring pressure.TP connector is damaged, open or shorted.Throttle body assembly is damaged or it has failed.PCM has failed.Couldn't find code P1779.
Malfunction Indicator Lamp Circuit Malfunction (TCM)
Engine Torque Signal Circuit Malfunction
Throttle Plate Position Invalid Data Received
Throttle Position Sensor Minimum Position Not Detected
Posted on Nov 17, 2012
The check light should go out IF the O2 Sensor
is the problem or only problem
No OBD Codes tell you what is wrong or what to
Posted on Feb 28, 2013
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