DTC B14B6-19: USB Port #1 - Circuit current above threshold: 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 infotainment master controller USB repeater module power circuit for short circuit to ground, short circuit to power. Repair or replace wiring harness as necessary, clear the DTCs and retest
- Using the Jaguar Land Rover approved diagnostic equipment, clear the DTCs and retest. If the fault persists, install a new USB repeater module
- Refer to the appropriate SYSTEM WIRING DIAGRAMS information and check the infotainment slave controller where fitted) rear USB repeater module power circuit for short circuit to ground, short circuit to power
- Using the Jaguar Land Rover approved diagnostic equipment, clear the DTCs and retest. If the fault persists, install a new rear USB repeater module