DTC C1A56-93: Left Front Tire Pressure Sensor And Transmitter Assembly - No operation: Action
WARNING: This page is about a different car, the 2015 Land Rover LR2, 2014 Land Rover LR2, and 2013 Land Rover LR2. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
Tire pressure sensor wheel position information may be incorrect if the wheels have been swapped during or after the failure event.
- Check that a front left tire pressure sensor is installed
- Using the manufacturer approved diagnostic system, perform routine - Tire Pressure Monitoring Tire Pressure Sensor Test. If fewer than 4 sensors fail, install new sensors as necessary. If all 4 sensors fail:
- Check that the correct RF receiver is installed (by part number)
- Review potential sources of electrical interference (power adaptors, laptop/navigation screens, etc)