DTC U2106-15: Switch Pack Signal B - Circuit short to battery or open: Action

WARNING: This page is about a different car, the 2018 Land Rover Discovery and 2017 Land Rover Discovery. However, it is still accessible from the selected car via links, so may be relevant.

Refer to the appropriate SYSTEM WIRING DIAGRAMS information and check the left touch screen switchpack switch circuit for short circuit to power, open circuit, high resistance. Repair the wiring harness or install a new left touch screen switchpack as necessary