DTC B1D9F-11: Engine Speed Input - 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 appropriate SYSTEM WIRING DIAGRAMS information and check the audio head unit module crank signal input circuit for short circuit to ground, repair harness as required. Using the Jaguar Landrover approved diagnostic equipment, clear the DTCs and retest
- Using the Jaguar Landrover approved diagnostic equipment, clear the DTCs and retest. If the fault persists, install a new audio head unit module