Pinpoint Test Ab : The Compass Display Is Inoperative: Notes
Refer to INSTRUMENT CLUSTER for schematic and connector information.
Normal Operation and Fault Conditions
See Compass Display. REFER to: Message Center - Overview
If the compass display data messages are missing or invalid for 5 seconds or less, the compass displays the last vehicle direction based upon the last known good compass display message received.
If the compass display data messages are invalid or missing for more than 5 seconds, the IPC sets DTC U0140:00 and defaults the display to all dashes (---).
Possible Sources
- APIM concern
- BCM concern
- GPSM concern
- IPC