P0099-1F - Intake Air Temperature Sensor 2 Circuit Intermittent/Erratic Bank 1 - Circuit intermittent: Action
WARNING: This page is about a different car, the 2017 Jaguar XJ, 2016 Jaguar XJ, 2015 Jaguar XJ, 2014 Jaguar XJ, and 2013 Jaguar XJ. However, it is still accessible from the selected car via links, so may be relevant.
- Inspect connectors for signs of water ingress, and pins for damage and/or corrosion
- Refer to applicable SYSTEM WIRING DIAGRAMS and check the charge air temperature sensor circuit for short circuit to ground, short circuit to power, open circuit, high resistance
- Check and install a new charge air temperature sensor as required
- Using the Jaguar Land Rover approved diagnostic equipment, clear the DTCs and retest