2010 JAGUAR XFR cruise control

12.
The message center display will revert to the normal
display in the trip computer.
Scroll through the trip menu to access the engine oil
level display.
Check that the oil level display shows an oil level
reading.
Only after having started and run the engine for 10
minutes (as indicated in Step 8), switch off the
engine, then stabilizing for 10 minutes, take a
reading from the oil level display and, if necessary
top up with engine oil.





















13. NOTE: If instructed to follow Steps 9-13 in a previous step, return
to Step 8 and continue the procedure.
Turn the ignition off.

14. Allow 10 minutes for the engine oil level to stabilize if there has been
additional oil top up.


15. NOTE: The following steps are to update the average
oil level value.
Turn the ignition on.
Press and hold the cruise control cancel button for
more than 2 seconds. www.JagDocs.com

10.
The message center display will revert to the normal
display in the trip computer.
Scroll through the trip menu to access the engine oil
level display.
Check that the oil level display shows an oil level
reading.
Only after having started and run the engine for 10
minutes (as indicated in Step 6), switch off the
engine, then stabilizing for 10 minutes, take a
reading from the oil level display and, if necessary
top up with engine oil.





















11. NOTE: If instructed to follow Steps 7-11 in a previous step, return
to Step 6 and continue the procedure.
Turn the ignition off.

12. Allow 10 minutes for the engine oil level to stabilize if there has been
additional oil top up.


13. NOTE: The following steps are to update the average
oil level value.
Turn the ignition on.
Press and hold the cruise control cancel button for
more than 2 seconds.

26.
The message center display will revert to the normal display in the
trip computer.
Scroll through the trip menu to access the engine oil level display.
Check that the oil level display shows an oil level reading.
Only after having started and run the engine for 10 minutes (as
indicated in Step 22), switch off the engine, then stabilizing for 10
minutes, take a reading from the oil level display and, if necessary
top up with engine oil.





















27.
NOTE: If instructed to follow Steps 23-27 in a previous step, return to Step 22 and
continue the procedure.

Turn the ignition off.

28.
Allow 10 minutes for the engine oil level to stabilize if there has been additional oil top
up.


29. NOTE: The following steps are to update the average oil level value.

Turn the ignition on.
Press and hold the cruise control cancel button for more than 2
seconds.














30.
The message center display will revert to the normal display in the trip computer.

31. Turn the ignition off.

32. Turn the ignition on. www.JagDocs.com

17.
18.
Press the cruise control cancel button twice within 2
seconds.
























The message center display will revert to the normal
display in the trip computer.
Scroll through the trip menu to access the engine oil
level display.
Check that the oil level display shows an oil level
reading.
Only after having started and run the engine for 10
minutes (as indicated in Step 14), switch off the
engine, then stabilizing for 10 minutes, take a
reading from the oil level display and, if necessary
top up with engine oil.





















19. NOTE: If instructed to follow Steps 15-19 in a previous step, return
to Step 14 and continue the procedure.
Turn the ignition off.

20. Allow 10 minutes for the engine oil level to stabilize if there has been
additional oil top up.

21.
NOTE: The following steps are to update the average
oil level value.
Turn the ignition on.
Press and hold the cruise control cancel button for
more than 2 seconds.














22.
The message center display will revert to the normal display in
the trip computer.

23. Turn the ignition off.

24. Turn the ignition on.

25.
Scroll through the trip menu to access the engine oil
level display.
Make sure that the average oil level value has now
been updated.





















26. Refer to: Air Deflector (501-02 Front End Body Panels, Removal and Installation).

16.
17.
Press the cruise control cancel button twice within 2
seconds.
























The message center display will revert to the normal
display in the trip computer.
Scroll through the trip menu to access the engine oil
level display.
Check that the oil level display shows an oil level
reading.
Only after having started and run the engine for 10
minutes (as indicated in Step 13), switch off the
engine, then stabilizing for 10 minutes, take a
reading from the oil level display and, if necessary
top up with engine oil.





















18. NOTE: If instructed to follow Steps 14-18 in a previous step, return
to Step 13 and continue the procedure.
Turn the ignition off.

19. Allow 10 minutes for the engine oil level to stabilize if there has been
additional oil top up.

20.
NOTE: The following steps are to update the average
oil level value.
Turn the ignition on.
Press and hold the cruise control cancel button for
more than 2 seconds.














21.
The message center display will revert to the normal display in
the trip computer.

22. Turn the ignition off.

23. Turn the ignition on.

24.
Scroll through the trip menu to access the engine oil
level display.
Make sure that the average oil level value has now
been updated.





















25. Refer to: Air Deflector (501-02 Front End Body Panels, Removal and Installation).

around the vehicle. The ECM uses the AAT input for a number of functions, including engine cooling fan control. The ECM also transmits the ambient temperature on the high speed CAN bus for use by other control modules.
The AAT sensor is installed in the LH (left-hand) exterior mirror, with the bulb of the sensor positioned over a hole in the
bottom of the mirror casing.

The ECM supplies the sensor with a 5 V reference voltage and a ground, and translates the return signal voltage into a temperature.

If there is a fault with the AAT sensor, the ECM calculates the AAT from the temperature inputs of the MAFT sensors. If the AAT sensor and the temperature inputs of the MAFT sensors are all faulty, the ECM adopts a default ambient temperature of 20 °C (68 °F).

ELECTRONIC THROTTLE


The ECM uses the electronic throttle to regulate engine torque.
The electronic throttle is installed between the T piece duct, of the intake air distribution and filtering system, and the inlet of
the SC. For additional information, refer to 303-12F Intake Air Distribution and Filtering.
The throttle plate is operated by an electric DC (direct current) motor integrated into the throttle body. The ECM uses a PWM signal to control the DC motor. The ECM compares the APP sensor inputs against an electronic map to determine the required position of the throttle plate. The ECM and electronic throttle are also required to: Monitor requests for cruise control operation
Automatically operate the electronic throttle for accurate cruise control
Perform all dynamic stability control engine interventions
Monitor and carry out maximum engine speed and road speed cut outs
Provide different engine maps for the ride and handling optimization system.

A software strategy within the ECM calibrates the position of the throttle plate at the beginning of each ignition cycle. When the ignition is turned on, the ECM performs a self test and calibration routine by fully closing the throttle plate and then opening it again. This tests the default position springs and allows the ECM to learn the position of the closed hard stop. Subsequently the ECM keeps the throttle plate a minimum of 0.5 degree from the closed hard stop. AMBIENT AIR TEMPERATURE SENSOR