Range Rover Evoque: Fuel Fired Booster Heater Control Module (FFBHCM)
Fuel Fired Booster Heater Module (AHCM)
CAUTION:
Diagnosis by substitution from a donor vehicle is NOT acceptable. Substitution
of control modules does
not guarantee confirmation of a fault, and may also cause additional faults in
the vehicle being tested and/or the donor
vehicle.
NOTES:
If the control module or a component is suspect and the vehicle remains under manufacturer warranty, refer to the Warranty Policy and Procedures manual (section B1.2), or determine if any prior approval programme is in operation, prior to the installation of a new module/component.
Generic scan tools may not read the codes listed, or may read only 5-digit codes. Match the 5 digits from the scan tool to the first 5 digits of the 7-digit code listed to identify the fault (the last 2 digits give extra information read by the manufacturer-approved diagnostic system).
Check and rectify basic faults before beginning diagnostic routines involving pinpoint tests.
Inspect connectors for signs of water ingress, and pins for damage and/or corrosion.
If DTCs are recorded and, after performing the pinpoint tests, a fault is not present, an intermittent concern may be the cause. Always check for loose connections and corroded terminals.
The table below lists all diagnostic trouble codes that could be logged in the fuel fired booster heater module, for additional diagnosis and testing information refer to the relevant diagnosis and testing section.
For additional information, refer to: Auxiliary Climate Control (412-00 Climate Control System - General Information, Diagnosis and Testing).
NOTE: Where an
'on
demand self-test' is referred to, this can be accessed via the 'DTC Monitor' tab
on the
manufacturers approved diagnostic system.
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Image
Processing Module (Multi-Camera)
Image Processing Module B (IPMB) 5 Camera System
CAUTION:
Diagnosis by substitution from a donor vehicle is NOT acceptable. Substitution
of control modules does
not guarantee confirmation of a
Rear View
Camera (RVC)
Image Processing Module B
CAUTION:
Diagnosis by substitution from a donor vehicle is NOT acceptable. Substitution
of control modules does
not guarantee confirmation of a fault, and may also ca
Satellite
Digital Audio Radio System Module (SDARS)
Satellite Radio Module (SARM)
CAUTION:
Diagnosis by substitution from a donor vehicle is NOT acceptable. Substitution
of control modules does
not guarantee confirmation of a fault, and may als
SEE MORE:
Tether anchorage points (Australia only)
WARNING:
Child restraint anchorages
are designed to withstand only those
loads imposed by correctly fitted child
restraints. Under no circumstances
are they to be used for adult seat
belts, harnesses or for attaching other
items or equipment to the vehicle.
Always follow the child seat or
Fuel Tank and Lines - System
Operation and Component Description
Control Diagram
NOTE: A = Hardwired
Battery
Battery Junction Box (BJB)
Fuel Pump Driver Module (FPDM)
Fuel pump delivery module
Engine Control Module (ECM)
Central Junction Box (CJB)
System Operation
OPERATION
The 2.0L GTDi fuel system uses a returnless fuel system. The fuel pump
operation
