Possible Causes
WARNING: This page is about a different car, the 2018 Land Rover Range Rover, 2017 Land Rover Range Rover, and 2016 Land Rover Range Rover. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
To diagnose when the hardwired push button crank request from the central junction box is short circuit to ground or open circuit
- The powertrain control module has detected a ground measurement or open circuit for a period longer than expected or has detected a ground measurement or open circuit when another value was expected
- Crank request signal from body control module circuit to the powertrain control module short circuit to ground, open circuit, high resistance
- Circuit reference CRNK
- Connector is disconnected, connector pin is backed out, connector pin corrosion