P060B

P060B-ETC A/D GROUND PERFORMANCE

For a complete wiring diagram Refer to the Wiring Information.

- When Monitored:
When the Throttle Motor is powered.

- Set Condition:
When A2D reading does not return to ground within a set period of time of test activation, this fault sets. The test typically runs a couple of times per second, and is the reason why APP2 signal spikes to ground a couple of times per second in normal running. Reprogramming the module may not always fix this fault. One trip fault. ETC lamp is illuminated.





Always perform the Pre-Diagnostic Troubleshooting procedure before proceeding. Pre-Diagnostic Troubleshooting Procedure.
PROGRAM THE POWERTRAIN CONTROL MODULE
1. Verify the PCM is at the latest calibration (flash level).

NOTE: An intermittent loss of power to the PCM without performing an ETC Relearn procedure may cause this DTC to set.

NOTE: Diagnose any other DTCs that may have set with the P060B.

2. Flash the Powertrain Control Module if any updates are available.
3. Start the engine.
4. Allow the engine to reach normal operating temperature.
5. Operate the accelerator pedal. (do not exceed 3500 rpm)
6. With a scan tool, select View DTCs.

Does this DTC reset by itself?

Yes

- Replace and reprogram the Powertrain Control Module.
- Perform the POWERTRAIN VERIFICATION TEST. Powertrain Verification Test

No

- Test Complete.