MAF location??

1977paul

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Hi all
Anyone know the location of MAF for 2003 Boxer 2.8hdi LX?
I have EML coming on when van under load, i.e uphill etc, engine stutters and light comes on.
No issues at lower revs etc.
Try as I might I can't find a MAF or an EGR valve to check/clean!!
Anyone able to help???
Cheers.
 

Snapster

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The MAF will be in the hoses between the air filter housing and the intake manifold attached to the engine.
 

argoose

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The only other option is no MAF but a MAP sensor screwed into inlet manifold
 

1977paul

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Hi argoose
Def no MAF to be seen and I was aware of what they look like.
MAP sensor on inlet manifold and was found to be a little oily so cleaned up..... BUT I think the issue was a seized/stiff waste gate lever/rod on the turbo, loosened off and WD 40 applied and after 250 miles no EML appearing! Van appears smoother and the stuttering under engine load has gone.....fingers crossed!!
 
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