Pinpoint Test J : The LH (Left-Hand) - RH (Right-Hand) Turn Signal Or High Beam Indicator Is Never Or Always On: Notes
WARNING: This page is about a different car, the 2018 Lincoln MKC. However, it is still accessible from the selected car via links, so may be relevant.
Normal Operation and Fault Conditions
See LH- RH Turn Signal Indicator Or High Beam Indicator. Refer to: Instrument Panel Cluster (IPC) - System Operation and Component Description .
If the turn indication data or high beam status message is missing for less than 5 seconds, the IPC defaults the turn signal or high beam indicator to its last indication state (on or off), based upon the last message received.
If the turn indication data or high beam status message is missing for 5 seconds or longer, the IPC defaults the turn signal or high beam indicator off.
Possible Sources
- Turn signal concern
- High beam concern
- Communication concern
- GWM concern
- BCM concern
- IPC