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Author Topic: injector line position?  (Read 2803 times)

December 01, 2012, 12:31:55 am

wadem

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injector line position?
« on: December 01, 2012, 12:31:55 am »
Hey guys, in the process of removing my pump for re sealing and made a bit of an error last night. 2 lines were not removable from the IP so i had to take the pump out with them attached
(not fun) Anyway the lines got bent up and i didnt label them. My question is: when looking at the back of the pump at the 4 attachment points,which one goes to number 1 cylinder, number 2, etc?
I have searched high and low and cant find the answer. The Haynes manual is also a no go.


1996 Jetta 1.9 AAZ, addicted to Diesels!!!
340K and counting!!!

Reply #1December 01, 2012, 01:20:34 am

745 turbogreasel

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Re: injector line position?
« Reply #1 on: December 01, 2012, 01:20:34 am »

Reply #2December 01, 2012, 10:27:17 am

wadem

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Re: injector line position?
« Reply #2 on: December 01, 2012, 10:27:17 am »
Thats great thanks! so its a little hard to trace the line but it looks like: top right  goes to #1, bottom right #2, top left #3, bottom left #4....???
  So again i have hunted the web and also looked at the manual and cant find the info anywhere. What would you do if for whatever reason you made up new lines or bought an engine with no lines? Anyway, not a biggy I think I have it worked out.

Wade
1996 Jetta 1.9 AAZ, addicted to Diesels!!!
340K and counting!!!

Reply #3December 01, 2012, 10:33:40 am

TylerDurden

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Re: injector line position?
« Reply #3 on: December 01, 2012, 10:33:40 am »
Quote from: myself on the hillbilly forum
Bentley says: "The injector line connections on the pump are marked A,B,C,D. Connect No. 1 cylinder to A, No. 3 to B, No. 4 to C, and No. 2 to D. ".

Personally, I've never seen the alphabetic marks, but I'll buy it. (1-3-4-2 firing order)

BTW, Important to line them up with no stress, flares in good line with the fittings. Retainer looms are a must.

Reply #4December 01, 2012, 05:15:22 pm

745 turbogreasel

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Re: injector line position?
« Reply #4 on: December 01, 2012, 05:15:22 pm »
What would you do if for whatever reason you made up new lines or bought an engine with no lines?

Wade
I'd be on the hunt for a spare set, they pretty much only crack after being bent.

 

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