P2116-ACCELERATOR PEDAL POSITION SENSOR 2 MINIMUM STOP PERFORMANCE
For a complete wiring diagram Refer to Section 8W.
- When Monitored:
With the igniting on. During in-plant testing, the APPS is checked to make sure the minimum and maximum values can be reached. The PCM performs the diagnostic test for this DTC after the diagnostic test for P2167 has passed.
- Set Condition:
APPS 2 has failed to achieve the required minimum value during In-Plant testing. One trip fault and the code will be stored within 5 seconds. Engine will only idle.
| Possible Causes |
| INTERMITTENT DTC |
| ETC RELEARN |
| ACCELERATOR PEDAL POSITION SENSOR |
Always perform the Pre-Diagnostic Troubleshooting procedure before proceeding. (Refer to 9 - ENGINE - STANDARD PROCEDURE).
Diagnostic Test
1. DTC IS ACTIVETurn the ignition on.
NOTE: This DTC is set when the APPS values are learned in-plant but do not reach the minimum or maximum voltage range.
NOTE: Diagnose any APPS out of range and 5 volt supply DTCs before continuing.
With the scan tool, clear DTCs.
Start the engine.
With the scan tool, select View DTCs.
Is the status Active for this DTC?
Yes
- Go to 2
No
- Refer to the *CHECKING FOR AN INTERMITTENT DTC Diagnostic Procedure. (Refer to 9 - ENGINE - DIAGNOSIS AND TESTING)
2. ACCELERATOR PEDAL POSITION SENSOR
With a scan tool perform the ETC RELEARN function.
With the scan tool, clear DTCs.
Start the engine.
With the scan tool, select View DTCs.
Is the status Active for this DTC?
Yes
- Replace the Accelerator Pedal Position Sensor in accordance with the Service Information. After installation is complete, perform the ETC RELEARN function.
- Perform the PCM Verification Test Ver. 1 (Refer to 9 - ENGINE - STANDARD PROCEDURE).
No
- Test Complete.