landrover Workshop Repair Guides

Land Rover Workshop Service and Repair Manuals

Sensor - throttle position (TP) - NAS - from 03MY > < Sensor - combined - manifold absolute pressure/Intake air temperature (MAP/ IAT)
Page 320
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ENGINE MANAGEMENT SYSTEM - SIEMENS

REPAIRS 18-3-15

Sensor - throttle position (TP) - NAS - up 
to 03MY

$% 19.22.49

Remove

1. Disconnect battery earth lead.

2. Remove 2 nuts and release throttle pedal from 

studs.

3. Release TP sensor multiplug from bracket and 

disconnect from main harness.

4. Remove nut and release lever from sensor.
5. Remove 2 nuts and bolts and remove sensor.

Refit

1. Fit TP sensor and tighten nuts and bolts to 10 

Nm (7 lbf.ft).

2. With throttle pedal held closed, fit lever to 

sensor and tighten nut to 10 Nm (7 lbf.ft).

3. Position throttle pedal, connect multiplug and 

secure to pedal bracket.

4. Fit pedal to studs and tighten nuts to 25 Nm (18 

lbf.ft).

5. Connect battery earth lead.
6. Use TestBook/T4 to confirm correct operation.

Sensor - throttle position (TP) - NAS - from 03MY > < Sensor - combined - manifold absolute pressure/Intake air temperature (MAP/ IAT)