Pinpoint Test S : P06E4:12: Notes
WARNING: This page is about a different variant/trim than selected.
Refer to Electronic Engine Controls for schematic and connector information.
Normal Operation and Fault Conditions
The PCM receives a voltage signal from the BCM which alerts the PCM to wake up or shut down. The PCM sets a DTC if voltage on these inputs are above or below a calibrated threshold.
Possible Sources
- Connectors damaged or pushed-out terminals, corrosion, loose wires and missing or damaged seals
- BCM
- PCM
DTC Fault Trigger Conditions
| DTC | Description | Fault Trigger Conditions |
|---|---|---|
| P06E4:12 | Control Module Wake-up Circuit Performance | All vehicle wake-up systems are low for a calibrated amount of time but the PCM wake-up system remains high. |