L322 Range Rover Service Procedures
ENGINE MANAGEMENT SYSTEM - V8
18-2-16 REPAIRS
Sensor - accelerator pedal position
(APP)
$% 19.20.01
The APP sensor is not serviced separately from the
throttle pedal.
Before disconnecting the battery, ensure all text and
cautions in the battery disconnection section are
observed.
GENERAL INFORMATION, Electrical
Remove
1. Disconnect battery earth lead.
2. Remove cap from screw and remove Allen
screw securing throttle pedal.
3. Release pedal from bracket, disconnect
multiplug from APP sensor and remove pedal.
Refit
1. Position throttle pedal and connect multiplug to
APP sensor.
2. Fit pedal to bracket, tighten Allen screw to 10
Nm (7 lbf.ft) and fit cap to screw.
3. Connect battery earth lead.
4. If a replacement sensor has been fitted, re-set
adaptions using TestBook/T4.
Sensor - combined mass air flow (MAFS)
& intake air temperature (IAT)
$% 19.22.38
Before disconnecting the battery, ensure all text and
cautions in the battery disconnection section are
observed.
GENERAL INFORMATION, Electrical
Remove
1. Disconnect battery earth lead.
2. Remove air intake hose.
V8, REPAIRS, Hose - air flow meter to
throttle body.
3. Disconnect multiplug from MAF/IAT sensor.
4. Release MAF/IAT sensor securing clips and
remove sensor.
NOTE: The 'O' ring may become released from
upper air cleaner housing during the removal of
the MAF/IAT sensor.
M86 5759
