 | Home > Td5 > Defender 90 TD5 CSW 1998 (S) |
 
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| Go Beyond Member Since: 30 Jan 2012 Location: Headcorn, Kent Posts: 6676  
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MAF sensor is attached to the hose leading from the big square air box up near the bulkhead.
It has a cable going to it. You will need a small screw driver to prise the thin silver metal clip out of the plug before you can pull it off  |
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15th Apr 2013 12:57pm |
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| bob neville Member Since: 30 Apr 2009 Location: Marbella Posts: 3247  
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^^^^ beat me to it !
Easy to find. locate the airbox at the back of the engine. Then looking from the front you will see a large pipe coming from the box on the RH side. Near the airbox there will be a plug on the top of the pipe. If you just want to disconnect the MAF then pull this plug out. To remove the MAF you will need to undo the jubilee clip to part the pipe. Bob 2015 Jaguar XE240 R Sport - goes like ....... !! 2013 Defender 90 CSW - sold 2009 Defender 110 Double Cab - sold 2001 TD5 90 CSW - offroad project - sold to a forum member 2011 Porsche Boxster - for the sunny days ! |
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15th Apr 2013 1:00pm |
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| johnnyd Member Since: 13 Apr 2013 Location: Chippenham Posts: 1006 
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Thanks chaps.....most helpful, i may not get a chance until the weekend now....
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15th Apr 2013 1:04pm |
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| johnnyd Member Since: 13 Apr 2013 Location: Chippenham Posts: 1006
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OK here is the latest.....Looks like my EGR is in circuit, so not blanked off, found the MAF and have disconnected it for now, do i also have a MAP sensor to check ?.......edit....found it http://www.landyzone.co.uk/lz/f67/removing...98286.html
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18th Apr 2013 9:18am |
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| TR51 Member Since: 17 Apr 2012 Location: Dorset UK Posts: 333  
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The MAP sensor is the black oval plastic (held on with two Allen bolts) just bulkhead side of the EGR valve... I used compressed air, but electrical contact cleaner also works if you've got it.
There's a good write up here: http://www.landyzone.co.uk/lz/f67/removing...198286.htm |
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18th Apr 2013 9:36am |
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| Lou Sparts Member Since: 15 Apr 2012 Location: Kent Posts: 1501 
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You can clean your MAF with carb cleaner too just make sure its good and dry before restarting the engine. 2005 Td5 90 XS
Steve |
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18th Apr 2013 11:52am |
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| johnnyd Member Since: 13 Apr 2013 Location: Chippenham Posts: 1006
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WOW.......cleaned MAP and MAF with carb cleaner......BIG difference...the MAP sensor was really cruddy.......looks like i still have the EGR in place, so blanking kit ordered from irb
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18th Apr 2013 2:24pm |
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