Inspection and Verification - Zephyr

WARNING: This page is about a different car, the 2006 Mercury Milan, 2006 Lincoln Zephyr, and 2006 Ford Fusion. However, it is still accessible from the selected car via links, so may be relevant.

NOTE: When installing a new smart junction box (SJB), it must be configured for this feature, if originally equipped. Refer to MODULE CONFIGURATION .

Verify the customer concern by operating the daytime running lamps (DRL) following these steps:
1. Place the ignition switch in the RUN position.
2. Place the headlamp switch in the OFF position.
3. Place the transaxle in any gear except PARK.
4. If the DRL does not operate, make sure the SJB is configured for DRL before proceeding to the next step.
Verify the turn signal lamp operation.
- Place the multifunction switch in the LH and RH TURN positions.
  - If the turn signal lamps do not operate correctly, refer to TURN SIGNAL AND HAZARD LAMPS to continue diagnosis of the turn signal lamps.
  - If the turn signals operate correctly, proceed to the next step.
Check the transmission control module (TCM) PIDs.
- Monitor the TCM PIDs while placing the gear selector lever through all positions.
  - If the gear selection does not match the PIDs, refer to AUTOMATIC TRANSMISSION - 6 SPEED or AUTOMATIC TRANSAXLE/TRANSMISSION - FNR5 to continue diagnosis of the transaxle.
  - If the gear selection does match the PIDs and the DRL operation is incorrect, install a new SJB. Refer to MULTIFUNCTION ELECTRONIC CONTROL MODULES . Test the system for normal operation.