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Author Topic: 2.2 DTi Injector pump  (Read 10782 times)

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Elite Pete

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2.2 DTi Injector pump
« on: 11 August 2009, 19:37:25 »
I've started to replace the injector pump on the 2.2 Diesel I bought a couple of weeks ago. I was hoping it would be the injector seal, fuel filter or bleed off pipes but after replacing them the bloody thing still wont start so i'm doing the pump, and what a swine of a job especially as there is no book of lies or much info on the tinterweb and i've only really worked on petrols. I have started by removing as much stuff around the pump so I can see where i'm going so the intercooler and rad are out plus loads of other little bits and bobs. I have got the pump out and the new pump in so fingers crossed by Friday night the old girl will be running, would be sooner but i'm painting the student place in Liverpool :'(. Some pics
 Cam cover off


Rad and intercooler removed


To allow access to this little plate which is the cover for the pump drive chain and sprocket

Once the plate is removed it gives you access to the 4 bolts that hold the chain and sprocket to the pump


Once that has been removed there is another chain and sprocket which has 4 holes, these holes allow access to the 4 bolt that hold the pump to the casing
 

and the offending item itself
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TheBoy

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Re: 2.2 DTi Injector pump
« Reply #1 on: 11 August 2009, 19:48:53 »
hmmm, I'm really not a fan of that engine, and that hasn't helped...
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Elite Pete

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Re: 2.2 DTi Injector pump
« Reply #2 on: 11 August 2009, 19:51:26 »
Quote
hmmm, I'm really not a fan of that engine, and that hasn't helped...
I will tell you on Friday if I am or not ;D
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waspy

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Re: 2.2 DTi Injector pump
« Reply #3 on: 11 August 2009, 19:52:22 »
Uhm, looks interesting :) I've not had any probs with my pump (i hope i never will). Let us know how you get on Pete :y

How many miles has it done?
Oh, whilst i think of it, could you measure your dip stick :D :D for me please? I know it sounds daft, but when i do an oil change & put the required amount in it's always above the max mark :-? I was wondering if i've the right dipper :-/
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Elite Pete

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Re: 2.2 DTi Injector pump
« Reply #4 on: 11 August 2009, 19:56:51 »
Its done 130,000 apparently the Bosch VP44 pump is a common failure :(

My dipstick is only 2".......................














































from the floor :D

I will measure it on Friday :y
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waspy

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Re: 2.2 DTi Injector pump
« Reply #5 on: 11 August 2009, 19:59:00 »
Quote
Its done 130,000 apparently the Bosch VP44 pump is a common failure :(

My dipstick is only 2".......................














































from the floor :D

I will measure it on Friday :y


 ;D ;D ;D ;D Thanks Pete :y
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dpanic88

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Re: 2.2 DTi Injector pump
« Reply #6 on: 11 August 2009, 20:27:38 »
Hi, mine died at 90k not good, vx said it was a known fault on these engines, they had done two when mine went in to get replaced (I don't know the layout to attempt), looks like you know what's what on these. By the way - you might want to change the cam sensor while the tops off, as after mine got put back together - they had to strip it down again as it sounded like a bag of spanners (more than normal for a trak engine). After its been fine - but expensive - how much did your pump cost? I could only source one direct from bosh in germany and got it shipped over for vx to install. Vx wanted 1400 quid for the job, got the pump for 600 with 300 to fit. Sad day that one. Regards
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Ian_D

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Re: 2.2 DTi Injector pump
« Reply #7 on: 12 August 2009, 00:24:47 »
Reminds me of when I fitted 2 pumps to my diesel vectra, and it still wouldnt run. Well... it ran on easy start sweet as a nut, but the second I stopped spraying it, it died. Gave up and sold it as a non runner in the end.



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Boiler Man

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Re: 2.2 DTi Injector pump
« Reply #8 on: 12 August 2009, 00:37:09 »
Looks like this could be a good How To Pete keep the photo's going :y
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Ian_D

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Re: 2.2 DTi Injector pump
« Reply #9 on: 12 August 2009, 00:46:28 »
Quote
Looks like this could be a good How To Pete keep the photo's going :y
I can do a quick how to guide if you like, its dead easy:

1) Go to tesco and buy some matches....
2) Light the matches and place them inside the car...
3) Run  ;D



 :y :y :y
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JamesV6CDX

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Re: 2.2 DTi Injector pump
« Reply #10 on: 12 August 2009, 15:56:31 »
Pete - isn't the pump coded to the ECU?
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Del Boy

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Re: 2.2 DTi Injector pump
« Reply #11 on: 12 August 2009, 15:59:23 »
Quote
Pete - isn't the pump coded to the ECU?
Yep  :y
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Ian_D

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Re: 2.2 DTi Injector pump
« Reply #12 on: 12 August 2009, 16:06:56 »
Quote
Quote
Pete - isn't the pump coded to the ECU?
Yep  :y
I still dont know about that... Some people say they are, others say they arn't!  :-?
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Del Boy

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Re: 2.2 DTi Injector pump
« Reply #13 on: 12 August 2009, 16:07:49 »
Quote
Quote
Quote
Pete - isn't the pump coded to the ECU?
Yep  :y
I still dont know about that... Some people say they are, others say they arn't!  :-?
I thought it was a fuel pump, not sure about injector pumps, that'll teach me to read.
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Elite Pete

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Re: 2.2 DTi Injector pump
« Reply #14 on: 12 August 2009, 19:19:00 »
Quote
Pete - isn't the pump coded to the ECU?
So long as you get the same part No you should be OK. The Omega ones are 0 470 504 016
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