Pinpoint Test A : P06E4
WARNING: This page is about a different variant/trim than selected.
- DTC Fault Trigger Conditions
DTC Description Fault Trigger Condition PCM P06E4:00 Control Module Wake-up Circuit Performance: No Sub Type Information Control Module Wake-up Circuit Performance Possible Sources
- A1 RETRIEVE DIAGNOSTIC TROUBLE CODES (DTCS)
- Using a diagnostic scan tool, perform BCM and PCM self-tests.
Are any Diagnostic Trouble Codes (DTCs) present?
Yes For PCM DTC P06E4, GO to A2 For all other PCM Diagnostic Trouble Codes (DTCs), REFER to: Electronic Engine Controls . No GO to A2 - A2 CHECK FOR CORRECT PSCM (POWER STEERING CONTROL MODULE) OPERATION
- Ignition OFF.
- Disconnect and inspect the PSCM connectors and related in-line connectors.
- Repair:
- corrosion (install new connector or terminals - clean module pins)
- damaged or bent pins - install new terminals/pins
- pushed-out pins - install new pins as necessary
- Reconnect the PSCM connectors and related in-line connectors. Make sure they seat and latch correctly.
- Operate the system and determine if the concern is still present.
Is the concern still present?
Yes GO to A3 No The system is operating correctly at this time. The concern may have been caused by a loose or corroded connector. ADDRESS the root cause of any connector or pin issues. - A3 CHECK FOR CORRECT PCM (POWERTRAIN CONTROL MODULE) OPERATION
- Disconnect and inspect all PCM connectors.
- Repair:
- corrosion (install new connectors or terminals - clean module pins)
- damaged or bent pins - install new terminals/pins
- pushed-out pins - install new pins as necessary
- Reconnect all connectors. Make sure they seat and latch correctly.
- Operate the system and determine if the concern is still present.
Is the concern still present?
Yes CHECK OASIS for any applicable Technical Service Bulletins (TSBs). If a TSB exists for this concern, DISCONTINUE this test and FOLLOW the TSB instructions. If no Technical Service Bulletins (TSBs) address this concern, Refer to PCM GUIDED ROUTINE TESTING . No The system is operating correctly at this time. The concern may have been caused by module connections. ADDRESS the root cause of any connector or pin issues.