Remote Function Actuator Locks Up and Requires Hard Reset
The passive unlock/lock function is inoperative, and the engine does not start. The Remote Function Actuator (RFA) may enter a locked state, preventing communication with the Body Control Module (BCM).
Cause:
The RFA can enter a locked state and will not communicate on the medium speed bus.
Action:
Follow the Service Instruction below to replace the RFA and re-establish communications between the modules.
Important: ALL vehicle keys are required prior to replacing the RFA.
Manual:
Download: Technical Bulletin LTBOO973NAS1: Discovery Sport (LC) Model Year 2015-2016
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