P0111-22: Intake Air Temperature Sensor 1 Circuit Range/Performance (Bank 1) - Signal amplitude > maximum: Action

WARNING: This page is about a different car, the 2015 Jaguar XF, 2014 Jaguar XF, and 2013 Jaguar XF. However, it is still accessible from the selected car via links, so may be relevant.

Using the manufacturer approved diagnostic system check datalogger signals - Charge Air Temperature Voltage - (0x03EE) & Intake Air Temperature Sensor Voltage - (0x1279)
Inspect connectors for signs of water ingress, and pins for damage and/or corrosion
Refer to the applicable SYSTEM WIRING DIAGRAM(S) and check connections are secure and wiring integrity
Using the manufacturer approved diagnostic system clear all stored DTCs using the `Diagnosis Menu' tab and retest