SENSOR - TEMPERATURE - E-BOX Land Rover Range Rover L322

SENSOR - TEMPERATURE - E-BOX

Note. Before disconnecting the battery, ensure all text and cautions in the battery disconnection section are observed. See ELECTRICAL PRECAUTIONS .

1. Disconnect battery earth lead.
2. Remove 10 Allen screws securing E-box cover and remove cover. (Scheme 1)
3. Disconnect multiplug from E-box temperature sensor.
4. Remove E-box temperature sensor. (Scheme 21)

Scheme 21

1. Fit E-box temperature sensor to mounting.
2. Connect multiplug to E-box temperature sensor.
3. Fit E-box cover and tighten Allen screws to 2 Nm (1.5 ft. lbs).
4. Connect battery earth lead.
5. If a replacement sensor has been fitted, re-set adaptions using TestBook/T4.

1. Remove air cleaner element. See «ELEMENT - AIR CLEANER»(/land-rover/range-rover/l322-2002-2005/remont/removal-installation/#engine-management-removal-installation).
2. Remove bolt securing air cleaner lower housing. (Scheme 22)
3. Release clip securing air intake pipe to lower air cleaner housing. (Scheme 23)
4. Remove lower air cleaner housing. NOTE: DO NOT carry out further dismantling if component is removed for access only.
5. Remove mountings from lower air cleaner housing.

Scheme 22

Scheme 23

1. Fit mountings to lower air cleaner housing.
2. Fit lower air cleaner housing, connect to air intake pipe and tighten securing bolt. (Scheme 24) NOTE: Make sure that the air intake pipe is located into the lugs of the lower air filter housing before the lower air filter housing is fully seated onto its mountings.
3. Fully seat air intake pipe securing clip to lower air cleaner housing.
4. Fit air cleaner element. See «ELEMENT - AIR CLEANER»(/land-rover/range-rover/l322-2002-2005/remont/removal-installation/#engine-management-removal-installation).

Scheme 24

1. Release 2 clips securing MAF/IAT sensor to upper air cleaner housing. (Scheme 25) Disconnect SAI pump air intake hose from upper air cleaner housing.
2. Release 4 clips and remove upper air cleaner housing. (Scheme 26)
3. Discard "O" ring from upper air cleaner housing.
4. Remove air cleaner element. (Scheme 27)

Scheme 25

Scheme 26

Scheme 27

1. Clean air cleaner housing.
2. Fit air cleaner element.
3. Fit "O" ring seal into upper air cleaner housing.
4. Lubricate "O" ring.
5. Fit upper air cleaner housing and secure clips.
6. Connect SAI pump hose to upper air cleaner housing.

1. Remove engine acoustic cover. See «ACOUSTIC COVER -- ENGINE»(ref-158804-S20286524212005013100000).
2. Disconnect vacuum pipes from air intake pipe. (Scheme 28)
3. Release 2 clips and disconnect air intake pipe from throttle body. (Scheme 29)
4. Remove air intake pipe.
5. Remove seal from air intake pipe, at MAF sensor connection end.
6. Remove clips from air intake pipe.

Scheme 28

Scheme 29

1. Fit seal to MAF sensor.
2. Lubricate air intake pipe mating face of throttle body seal and MAF sensor seal to aid refit.
3. Fit clips to air intake pipe.
4. Fit and secure air intake pipe.
5. Connect vacuum pipes to air intake pipe.
6. Fit engine acoustic cover. See «ACOUSTIC COVER -- ENGINE»(ref-158804-S20286524212005013100000) .
7. If a replacement sensor has been fitted, reset adaptions using TestBook/T4.