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Home >> Mercury >> 2005 >> Mountaineer 2WD V8-4.6L SOHC VIN W >> Repair and Diagnosis >> Instrument Panel, Gauges and Warning Indicators >> Driver/Vehicle Information Display >> Testing and Inspection >> Pinpoint Tests >> Test C: The Compass Is Inaccurate

Test C: The Compass Is Inaccurate

PINPOINT TEST C: THE COMPASS IS INACCURATE


C1:






C2-C3:






Normal Operation
The compass sensor module communicates the vehicle direction to the instrument cluster to display in the message center.

Possible Causes
- compass sensor module
- vehicle is magnetized
- zone setting
- compass out of calibration