DTC B1421-13: Left Front Cooled/Heated Seat Thermal Electric Device #2 - Circuit open: Action
- Refer to the appropriate system wiring diagrams and check the front left climate seat cushion thermal electric device circuit for open circuit, high resistance. Repair the wiring harness as necessary
- Using the Jaguar Land Rover approved diagnostic equipment, clear the Diagnostic Trouble Code(s) and retest. For further symptom driven diagnostic flow. Refer to SEATS - VEHICLES WITH: CLIMATE CONTROLLED SEATS (G1937887)