DTC B14B6-19: USB Port #1 - Circuit current above threshold: Action
- Refer to the electrical circuit diagrams and check the infotainment master controller USB repeater module power circuit for short circuit to ground, short circuit to power. Repair the wiring harness as necessary, clear the Diagnostic Trouble Code(s) and retest
- Using the Jaguar Land Rover approved diagnostic equipment, clear the Diagnostic Trouble Code(s) and retest. If the fault persists, install a new USB repeater module
- Refer to the electrical circuit diagrams and check the infotainment slave controller (where fitted) rear USB repeater module power circuit for short circuit to ground, short circuit to power. Repair the wiring harness as necessary. Clear the Diagnostic Trouble Code(s) and retest
- Using the Jaguar Land Rover approved diagnostic equipment, clear the Diagnostic Trouble Code(s) and retest. If the fault persists, install a new rear USB repeater module