Land Rover Defender manuals

Land Rover Defender: Anti-Theft - Active - Control Diagram

CONTROL DIAGRAM - 1 OF 2

Anti-Theft - Active

A = HARDWIRED: F = RF TRANSMISSION: O = LIN: AZ = HS CAN BUS: BA = HS CAN HUMAN MACHINE INTERFACE (HMI) SYSTEMS BUS.

  1. BCM/ GWM
  2. IPC
  3. DDM
  4. PDM
  5. PRDM
  6. DRDM
  7. RFA
  8. Smart Key
  9. IPC - Security system status indicator
  10. Horn - Left
  11. Horn - Right
  12. Passive sounder - If equipped
  13. BBUS - If equipped
  14. Volumetric sensor
  15. Overhead console
  16. Ground
  17. Power supply
  18. IAU
  19. Ajar switch - Tailgate
  20. Hood switch
  21. Ajar switch - Front left door
  22. Ajar switch -Front right door
  23. Ajar switch - Rear left door
  24. Ajar switch - Rear right door

CONTROL DIAGRAM - 2 OF 2 - SMART KEY RECOGNITION AND DETECTION

Anti-Theft - Active

A = HARDWIRED: F = RF TRANSMISSION: O = LIN: W = LF TRANSMISSION: AZ = HS CAN BODY SYSTEMS BUS.

  1. RFA
  2. BCM/ GWM
  3. LF antenna (quantity 5)
  4. Smart key
  5. RF receiver
  6. Passive entry transceiver - Front
  7. Passive entry transceiver - Rear
  8. Lock/unlock request - Door handle
  9. IAU

READ NEXT:

 Anti-Theft - Active - Diagnosis and Testing

DIAGNOSIS AND TESTING PRINCIPLES OF OPERATION Vehicle Immobilizer Control Module (VIM) For a detailed description of the anti-theft - active operation, refer to the relevant description and operation

 Anti-Theft Alarm Horn With Integral Battery

REMOVAL AND INSTALLATION REMOVAL NOTE: This procedure contains some variation in the illustrations depending on the vehicle specification, but the essential information is always correct. This p

 Hood Switch

REMOVAL AND INSTALLATION REMOVAL NOTE: This procedure contains some variation in the illustrations depending on the vehicle specification, but the essential information is always correct. This p

SEE MORE:

 Road Test

DESCRIPTION AND OPERATION WARNING: At commencement of a road test, check the brake operation while travelling at low speed before continuing with the test. If the brakes pull to one side, or appear to be otherwise inoperative, do not continue with the road test until the fault has been found and r

 Exterior lights overview

The lighting system operates automatically depending upon the ambient lighting conditions. The system selects the appropriate lighting function, low beam or Daytime Running Light (DRL), for the conditions that the system detects. In some circumstances, it may be necessary for the vehicle user to man

© 2010-2024 Copyright www.lrdefender.org