DTC C1B13-62: Upper Lateral Accelerometer - Signal compare failure: Action
WARNING: This page is about a different car, the 2021 Land Rover Range Rover and 2020 Land Rover Range Rover. However, it is still accessible from the selected car via links, so may be relevant.
- Check the integrity of the upper lateral accelerometer mountings. Check the upper lateral accelerometer is securely installed. Rectify as necessary. Clear the DTCs and retest
- Check body alignment and rectify as required
- Using the Jaguar Land Rover approved diagnostic equipment, check individual upper and lower accelerometer signals and replace faulty sensor if zero 'g' value > +/-0.175g
- Using the Jaguar Land Rover approved diagnostic equipment, check the operation of the vehicle accelerometer and rectify as required
- Recalibrate accelerometers if any components have been replaced or repositioned