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boyracer46

New Member

• Nov 1, 2009

• #1

Ok, having decided the reason my P38 diesel won't start is because the diesel pump is not matched to the ecu, I am gonna fire up my T2 Testbook ! This is gonna get interesting....got the whole kit and kaboodle but never used it yet!!!!

 

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gavbriggs

Well-Known Member

• Nov 1, 2009

• #2

see how it goes, i'm sure it'll tell ya which cable you need etc!! take some picies of it running!!

 

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boyracer46

New Member

• Nov 1, 2009

• #3

Cooo...you are really confidant!

 

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gavbriggs

Well-Known Member

• Nov 1, 2009

• #4

i'll try owt!! especially if it belongs to someone else!!!!

 

arron beast unleashed

New Member

• Nov 1, 2009

• #5

just a little thing, the diesel pump doesnt need coding or syncing. swap, bleed and drive. good luck fiddling though.

 

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eightinavee

Well-Known Member

• Nov 1, 2009

• #6

The injector pump is not coded in any way,the engine ecu has a coded link with the BECM which is reset with Testbook when necessary.But not after a pump change.

 

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boyracer46

New Member

• Nov 1, 2009

• #7

Hmmm.... bought this testbook system off ebay a while ago, had a computer geek friend set up the head unit but got shedloads of cables,software, printer, all on a trolley, cost a bloody fortune and not used it yet. Interesting arron that the pump doesn't need syncing to the ecu...that's originally what I thought.

 

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gavbriggs

Well-Known Member

• Nov 1, 2009

• #8

when you change diesel injector pump, don't you need it locking in place and fitting for it to work correctly? (thats what i originally meant)

 

arron beast unleashed

New Member

• Nov 1, 2009

• #9

you just need a pump removal tool to hold the sprocket and chain in place when you take the pump off and a flywheel locking pin, fit the new pump then use a dial gauge to set the lift. no probs just a straight swap and go, they do take some cranking to bleed all the air after though.

 

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gavbriggs

Well-Known Member

• Nov 1, 2009

• #10

aye, thats what i was on about!!!