DTC B14B6-13: USB Port #1 - Circuit 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.
NOTE:
This DTC will only be logged if the link between the infotainment master controller and the connecting module is severed. The connecting module could be the USB repeater module (where fitted), or the portable audio interface panel. Where a USB repeater module is fitted, and the link between the USB repeater module and the portable audio interface panel is severed, then DTC B14A3-02 will be raised instead
- Refer to the appropriate SYSTEM WIRING DIAGRAMS information and check the infotainment master controller USB repeater module data circuit for open circuit, high resistance
- Refer to the appropriate SYSTEM WIRING DIAGRAMS information and check the infotainment slave controller (where fitted) rear USB repeater module data circuit for open circuit, high resistance. Repair or replace wiring harness as necessary, clear the DTCs and retest