DTC B0005-1A: Collapsible Steering Column Deployment Control - Circuit resistance below threshold: Action
WARNING: This page is about a different car, the 2018 Jaguar XF, 2017 Jaguar XF, and 2016 Jaguar XF. However, it is still accessible from the selected car via links, so may be relevant.
WARNING:
Do not measure the resistance of a deployable device using any other method than that described below.
NOTE:
- A shorting bar inside the connector (deployable device side) intentionally creates a short circuit until the wiring harness connector is installed AND the plunger is engaged.
- Steering column collapse actuator resistance specification is 1.70 ohms to 2.30 ohms at -40°C to 85°C.
- Using the Jaguar Land Rover approved diagnostic equipment, check datalogger signal - Deployment Control 4 Resistance (0x5B07). If the resistance is too low, disconnect and reconnect the steering column collapse actuator connector, ensuring that the connector plunger is correctly engaged. Clear the DTCs and retest
- Disconnect the steering column collapse actuator connector and apply light pressure to the connector plunger. If the plunger moves to the engaged position the connector is damaged. Install a new wiring harness as necessary
- Refer to the appropriate system wiring diagrams and check the steering column collapse actuator circuit for short circuit between power and ground
- Using the Jaguar Land Rover approved diagnostic equipment, clear the DTCs and retest. If the fault persists, install a new steering column collapse actuator