Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
Compass Magnetic Field Sensor -G197
The compass magnetic field sensor is installed inside the rear lid on the left side.
Removal
Do the following before starting the procedure:
-- Turn off the ignition and all electric consumers and remove the key.
-- Remove the rear lid trim panel. Refer to Removal and Installation .
-- Unclip Compass Magnetic Field Sensor at both attaching points -arrows-.
-- Press locking mechanism of harness connector -arrows- and disconnect it.
Installation
Install in reverse order of removal.
-- System must be calibrated anew after installation. Refer to the Owner's Manual.
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.