DTC P188E-11: Oil Pressure Pump Control Circuit - Circuit short to ground: Action

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

Refer to the applicable SYSTEM WIRING DIAGRAM(S) and check the transfer case fluid pump circuit for short circuit to ground. Repair the wiring harness or install a new transfer case fluid pump as necessary