110hdi fuel pump swap
Moderator: RichardW
110hdi fuel pump swap
a fuel pump was swapped on a 110hp hdi, and now it won't run
is there anyway i can code the pump to work with the new ecu?
this is not my problem - but i thought i'd ask =)
is there anyway i can code the pump to work with the new ecu?
this is not my problem - but i thought i'd ask =)
why?
- DickieG
- Monaco's youngest playboy
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Re: 110hdi fuel pump swap
I don't think that you don't code a pump to the ECU.davoxx wrote:a fuel pump was swapped on a 110hp hdi, and now it won't run
is there anyway i can code the pump to work with the new ecu?
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14 BMW 535D Tourer
19 BMW i3s
06 C3 Desire 1.4
72 DS 21 EFi Pallas BVH
Re: 110hdi fuel pump swap
double negative confusingDickieG wrote:I don't think that you don't code a pump to the ECU.davoxx wrote:a fuel pump was swapped on a 110hp hdi, and now it won't run
is there anyway i can code the pump to work with the new ecu?
as far as i know (cold be 100% wrong here) the immobiliser is not switching the pump on?
why?
- DickieG
- Monaco's youngest playboy
- Posts: 4877
- Joined: 25 Nov 2006, 09:15
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- My Cars:
- x 38
Re: 110hdi fuel pump swap
Doh! to put it another way the pump is not coded to the ECU, bear in mind that there several versions of HDi pump's so make sure the part numbers match.davoxx wrote:double negative confusingDickieG wrote:I don't think that you don't code a pump to the ECU.davoxx wrote:a fuel pump was swapped on a 110hp hdi, and now it won't run
is there anyway i can code the pump to work with the new ecu?
as far as i know (cold be 100% wrong here) the immobiliser is not switching the pump on?
13 Ram 1500 Hemi
14 BMW 535D Tourer
19 BMW i3s
06 C3 Desire 1.4
72 DS 21 EFi Pallas BVH
14 BMW 535D Tourer
19 BMW i3s
06 C3 Desire 1.4
72 DS 21 EFi Pallas BVH
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The pump either Pumps or not!!
They are NOT coded or anything!
Ive swapped pumps with no problem or ecu coding needed.
What is VERY likely on the pump fitted is the valve on the END of the pump, up against the fuel filter determinds if the fuel flows or not, like a stop solinoid on the older XUD pumps... it has a circular body and the connection points downwards... this controls the fuel flow to the rail..
Low pressure would not be caused by the pump, they either "Pressurise" or do nothing...
Paul
They are NOT coded or anything!
Ive swapped pumps with no problem or ecu coding needed.
What is VERY likely on the pump fitted is the valve on the END of the pump, up against the fuel filter determinds if the fuel flows or not, like a stop solinoid on the older XUD pumps... it has a circular body and the connection points downwards... this controls the fuel flow to the rail..
Low pressure would not be caused by the pump, they either "Pressurise" or do nothing...
Paul
Sharing a pug 207 1.6 hdi Sw 16v.
M reg Xm 2.1 td auto exclusive S2 269k and rising
L reg XM V6 12v SEi auto .. Light project
A very sad...
1994 XM 2.1 d auto
M reg Xm 2.1 td auto exclusive S2 269k and rising
L reg XM V6 12v SEi auto .. Light project
A very sad...
1994 XM 2.1 d auto
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- Posts: 8061
- Joined: 30 Dec 2004, 23:10
- Location: Somewhere in North Wales, Anglesey
- My Cars: M reg Xm S2 2.1td Auto Exclusive. 269k and rising
L reg XM S1 V6 12v Manual SEi
L 94 XM 2.1 TD auto total resto
2008 Peugeot 207 Sw 1.6 16v hdi. 217k and rising
2010 Peugeot 207 SW 1.6 8v HDi 161k and rising - x 70
The dealer will tell you all that bull!
I fitted a Xsara HDi 90 engine to a Xantia HDi 110, ONLY swapping the turbo and inlet, and it went striaght away NO coading or any messing... and that was the Xsara Pump and injectors that was a 90 bhp!
The engine has now done 249k!!!! Although the pump gave out at 180k after 100k of service... then I fitted a pump to another HDi 110 Xantia, that also went straight off aswell..
Paul
I fitted a Xsara HDi 90 engine to a Xantia HDi 110, ONLY swapping the turbo and inlet, and it went striaght away NO coading or any messing... and that was the Xsara Pump and injectors that was a 90 bhp!
The engine has now done 249k!!!! Although the pump gave out at 180k after 100k of service... then I fitted a pump to another HDi 110 Xantia, that also went straight off aswell..
Paul
Sharing a pug 207 1.6 hdi Sw 16v.
M reg Xm 2.1 td auto exclusive S2 269k and rising
L reg XM V6 12v SEi auto .. Light project
A very sad...
1994 XM 2.1 d auto
M reg Xm 2.1 td auto exclusive S2 269k and rising
L reg XM V6 12v SEi auto .. Light project
A very sad...
1994 XM 2.1 d auto
-
- Posts: 8061
- Joined: 30 Dec 2004, 23:10
- Location: Somewhere in North Wales, Anglesey
- My Cars: M reg Xm S2 2.1td Auto Exclusive. 269k and rising
L reg XM S1 V6 12v Manual SEi
L 94 XM 2.1 TD auto total resto
2008 Peugeot 207 Sw 1.6 16v hdi. 217k and rising
2010 Peugeot 207 SW 1.6 8v HDi 161k and rising - x 70
Ah, now thats a different story, XUD Fuel pumps ARE Tied to the ECU, but only IF you do not know the Keypad code. As for S2 pump on XUD engines then thats a different matter altogether.
HDi "pumps" ARE NOTHING like XUD Pumps.. Infact, they are only a Fuel Rail pressureiser!! HDi engine "pumps" are NOT pumps, hence needing a lift pump in the tank.
So that story IS Correct..
Paul
HDi "pumps" ARE NOTHING like XUD Pumps.. Infact, they are only a Fuel Rail pressureiser!! HDi engine "pumps" are NOT pumps, hence needing a lift pump in the tank.
So that story IS Correct..
Paul
Sharing a pug 207 1.6 hdi Sw 16v.
M reg Xm 2.1 td auto exclusive S2 269k and rising
L reg XM V6 12v SEi auto .. Light project
A very sad...
1994 XM 2.1 d auto
M reg Xm 2.1 td auto exclusive S2 269k and rising
L reg XM V6 12v SEi auto .. Light project
A very sad...
1994 XM 2.1 d auto
-
- Posts: 8061
- Joined: 30 Dec 2004, 23:10
- Location: Somewhere in North Wales, Anglesey
- My Cars: M reg Xm S2 2.1td Auto Exclusive. 269k and rising
L reg XM S1 V6 12v Manual SEi
L 94 XM 2.1 TD auto total resto
2008 Peugeot 207 Sw 1.6 16v hdi. 217k and rising
2010 Peugeot 207 SW 1.6 8v HDi 161k and rising - x 70