Demagnetize Compass
NOTE:
After making any repairs, perform BODY VERIFICATION TEST
under VERIFICATION TESTS.
Possible Causes:
- Demagnetize Compass
Testing
- A blank compass display indicates that vehicle demagnetizing is required. After demagnetizing, the vehicle will enter Auto Fast-Cal when the ignition is turned on. Ensure the correct compass variance is stored in the compass memory. See OVERHEAD CONSOLES - CONCORDE, INTREPID & 300M article.