DTC P0C49-3A: Hybrid/EV Battery Pack Coolant Pump "A" Control Circuit High - Signal has too many pulses: Action
- Refer to the appropriate system wiring diagrams and check the PHEV battery coolant pump power and ground circuits for short circuit to power. Repair the wiring harness as necessary
- Refer to the appropriate system wiring diagrams and check the PHEV battery coolant pump control circuit for short circuit to power. Repair the wiring harness or install a new PHEV battery coolant pump as necessary
- Using the Jaguar Land Rover approved diagnostic equipment, run application - ECU Diagnostics/Battery Energy Control Module (BECM)/Clear DTCs. Retest. If the fault persists, install a new PHEV battery coolant pump