DTC B1030-87: Left Front Seat Heater - Missing message: Action
- Refer to the applicable SYSTEM WIRING DIAGRAMS and check the front left heated seat cushion element power and ground circuits for open circuit, high resistance
- Refer to the applicable SYSTEM WIRING DIAGRAMS and check the LIN circuit for short circuit to ground, short circuit to power, open circuit, high resistance
- Using the Jaguar Land Rover approved diagnostic equipment, clear the DTCs and retest. For further symptom driven diagnostic flow. Refer to Diagnosis and Testing - SEAT -- HEATER MATS .