Range Rover Evoque: Audio Amplifier Module (AAM)
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).
When performing voltage or resistance tests, always use a digital multimeter accurate to three decimal places and with a current calibration certificate. When testing resistance, always take the resistance of the digital multimeter leads into account.
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 diagnostic trouble codes 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.
Where an 'on demand self-test' is referred to, this can be accessed via the 'diagnostic trouble code monitor' tab on the manufacturers approved diagnostic system.
The table below lists all Diagnostic Trouble Codes (DTCs) that could be logged in the Audio Amplifier Module, for additional Diagnosis and Testing information refer to the relevant Diagnosis and Testing Section.
For additional information, refer to: Information and Entertainment System (415-01 Information and Entertainment System, Diagnosis and Testing).
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Anti-lock Braking System (ABS)
Anti-lock Braking Control Module (ABS)
CAUTION: Diagnosis
by substitution from a donor vehicle is NOT acceptable. Substitution of control
modules does
not guarantee confirmation of a fault, and ma
Audio Front Control Module (ACM)
Integrated Audio Module (ACM)
CAUTION:
Diagnosis by substitution from a donor vehicle is NOT acceptable. Substitution
of control modules does
not guarantee confirmation of a fault, and may a
Terrain Response Switchpack (TR)
Terrain Response Control Module (ATCM)
CAUTION: Diagnosis
by substitution from a donor vehicle is NOT acceptable. Substitution of control
modules does
not guarantee confirmation of a fault, and ma
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Power Flows
Operation of the transmission is controlled by the TCM which electrically
activates various solenoids to control the
transmission gear selection. The sequence of solenoid activation is based on
programmed information in the TCM memory
and physical transmission operating conditions such as vehicle
Engine Timing
Special Tool(s)
303-1565
Locking Tool, Camshaft
308-511
Installer, Transmission Output Shaft Seal
JLR-303-1594
Locking Tool, Driveplate
JLR-303-748
Locking Tool, Crankshaft
Activation
1.
2. Install the special tool.
Special Tool(s): JLR-303-748
3. Rotate the engine clockwise until the crankshaft
