DTC B1D27-12: Heater Coolant Pump - Circuit short circuit to battery: Action
WARNING: This page is about a different car, the 2015 Land Rover LR2, 2014 Land Rover LR2, and 2013 Land Rover LR2. However, it is still accessible from the selected car via links, so may be relevant.
- Refer to the appropriate system wiring diagrams and check the heater coolant pump circuit for short circuit to power
- Install a new heater coolant pump as necessary
- Install a new automatic temperature control module as necessary