DTC P2176: Throttle Actuator A Control System - Idle Position Not Learned
WARNING: This page does not describe the selected car, but rather 32 other vehicles, including the 2011 Mercury Milan, 2011 Mercury Mariner, 2011 Mercury Grand Marquis, 2011 Lincoln Town Car, and 2011 Lincoln Navigator L. However, it is still accessible from the selected car via links, so may be relevant.
P2176 - THROTTLE ACTUATOR A CONTROL SYSTEM - IDLE POSITION NOT LEARNED
| Description: | The electronic throttle control (ETC) system of the powertrain control module (PCM) detected a concern. This DTC sets if the PCM is unable to learn the calibrated throttle positions. | ||
| Possible Causes: |
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| Diagnostic Aids: | This DTC may be accompanied by other DTCs. Diagnose other DTCs first. A TAC motor circuit PID reading may indicate a concern, if available. | ||
| Application | Key On Engine Off | Key On Engine Running | Continuous Memory |
| All | GO to PINPOINT TEST DV . | ||