LEMON Manuals
: Even more car manuals for everyone: 1960-2025
Home
>>
Land Rover
>>
2018
>>
Range Rover Sport Autobiography Dynamic
>>
Repair and Diagnosis
>>
Quick Lookups
>>
DTC Index
>>
Diagnostic Trouble Code Index DTC: Body Control Module (BCM) -- Range Rover Sport/L494
>>
Diagnostic Trouble Code Index DTC: Body Control Module (BCM)
>>
Description And Operation
>>
DTC B1009-51: Ignition Authorization - Not programmed
>>
Possible Causes
April 5, 2026:
LEMON Manuals is launched!
Read the announcement.
Possible Causes
Immobilizer not synchronized
Body control module power or ground circuit open circuit, high resistance
Instrument cluster power or ground circuit open circuit, high resistance