P2115-ACCELERATOR PEDAL POSITION SENSOR 1 MINIMUM STOP PERFORMANCE

For a complete wiring diagram Refer to Section 8W.



Possible Causes
IN PLANT TEST FAILURE
APPS RELEARN


Always perform the Pre-Diagnostic Troubleshooting procedure before proceeding. (Refer to 9 - ENGINE - DIAGNOSIS AND TESTING).



Diagnostic Test

1. IN PLANT TEST FAILURE

Ignition on, engine not running.

NOTE: This DTC is set when the APP Sensors are learned in plant but do not reach the Minimum or Maximum voltage range.


With a scan tool, select View DTCs.
With the scan tool, erase DTCs.
Start the engine.
With the scan tool, view DTCs.

NOTE: Diagnose any APPS out of Range and 5-Volt Supply DTCs before continuing.



Is the DTC Active at this time?

Yes


No

2. APPS RELEARN

With a scan tool select the ETC RELEARN function.
Next, erase DTCs.
Start the engine.

Does the DTC return?

Yes


No