DTC P0481-13: Fan 2 Control Circuit - Circuit open: Action
NOTE:
Operational requirements needed to allow the monitor to be fully tested. Check the vehicle at normal operating temperature until the cooling fan operates to confirm the repair
- Diagnosis of this DTC may require using the manufacturer approved diagnostic system check datalogger signals
- 0x03F9 Electric Fan PWM Control - Commanded
- Check there is not any obstruction preventing auxiliary electric cooling fan movement
- Refer to the appropriate System Wiring Diagram(s) and check the auxiliary electric cooling fan circuit for open circuit, high resistance
- Inspect connectors for signs of water ingress, and pins for damage and/or corrosion
- Check and install a new auxiliary electric cooling fan as required
- Using the Jaguar Land Rover approved diagnostic equipment, clear the DTCs and retest