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Posted: Sun Jan 08, 2012 10:53 am |
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Joined: Jan 08, 2012 Posts: 67
Trade Rating: 0
Location: Cardiff
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i have a 2000 x 206 HDI, that was fine for 7 months, then one day stalled while i was driving.
tried to restart it, it wouldnt, left it an hour or so and it started and run fine, one left it over night and it was fine.
it has done this about 5 times now,
when it wont start you cant hear the fuel pump priming, or the fuel relay click
any ideas?
is there a way to bridge the connections on the fuel pump relay to eliminate that?
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Posted: Sun Jan 08, 2012 10:59 am |
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Joined: Nov 28, 2011 Posts: 411
Trade Rating: +1
Location: sunny stoke
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the fuel pump is on the engine driven by a belt so you cannot bridge that!
Have you got any warning lights showing up?
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Posted: Sun Jan 08, 2012 11:01 am |
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Joined: Jan 08, 2012 Posts: 67
Trade Rating: 0
Location: Cardiff
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i want to bridge the fuel pump relay, not the actual pump, incase that is broke
no warning lights at all
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Posted: Sun Jan 08, 2012 11:08 am |
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Joined: Dec 10, 2011 Posts: 16
Trade Rating: 0
Location: shropshire
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i have got the same problem on my gti justs cuts out no fuel comein up leave it for a hour then it starts fine again, i was thinkin faulty fuel relay that is under the ecu
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Posted: Sun Jan 08, 2012 12:39 pm |
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Joined: Nov 28, 2011 Posts: 411
Trade Rating: +1
Location: sunny stoke
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Have a look what other working relays are in there and switch them over
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Posted: Sun Jan 08, 2012 1:16 pm |
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Joined: Jan 08, 2012 Posts: 67
Trade Rating: 0
Location: Cardiff
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The fuel relay is like no other on the car
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Posted: Sun Jan 08, 2012 1:24 pm |
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Joined: Feb 07, 2010 Posts: 5575
Trade Rating: +33
Location: Moscow
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HDI90 wrote: |
the fuel pump is on the engine driven by a belt so you cannot bridge that!
Have you got any warning lights showing up? |
Eh? Since when? So what is that sound when you turn on the ignition...
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Posted: Sun Jan 08, 2012 1:27 pm |
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Joined: Mar 27, 2010 Posts: 3017
Trade Rating: 0
Location: Running from Ant and Lee and Adam...........
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tomd0801754 wrote: |
HDI90 wrote: |
the fuel pump is on the engine driven by a belt so you cannot bridge that!
Have you got any warning lights showing up? |
Eh? Since when? So what is that sound when you turn on the ignition... |
That's the engine idling therefore priming the fuel.
And then you turn it again and the engine starts.
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Posted: Sun Jan 08, 2012 1:31 pm |
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Joined: Feb 07, 2010 Posts: 5575
Trade Rating: +33
Location: Moscow
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I always thought it was electric...
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Posted: Sun Jan 08, 2012 1:35 pm |
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Joined: Nov 27, 2010 Posts: 11519
Trade Rating: +10
Location: What's it to you? ? ?
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tomd0801754 wrote: |
I always thought it was electric... |
Electric lift pump in the tank & mechanical high pressure pump on the engine.
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| Toyota C-HR GR Sport 2.0 Hybrid with JBL & Alcantara packs. | |
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Posted: Sun Jan 08, 2012 1:35 pm |
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Joined: Feb 08, 2010 Posts: 10151
Trade Rating: +12
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the HP pump is belt driven
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Posted: Sun Jan 08, 2012 1:43 pm |
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Joined: Feb 07, 2010 Posts: 5575
Trade Rating: +33
Location: Moscow
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MrBSI wrote: |
tomd0801754 wrote: |
I always thought it was electric... |
Electric lift pump in the tank & mechanical high pressure pump on the engine. |
So I was half right... Ah well, you learn something new everyday.
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Posted: Sun Jan 08, 2012 2:00 pm |
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Joined: Nov 27, 2010 Posts: 11519
Trade Rating: +10
Location: What's it to you? ? ?
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tomd0801754 wrote: |
MrBSI wrote: |
tomd0801754 wrote: |
I always thought it was electric... |
Electric lift pump in the tank & mechanical high pressure pump on the engine. |
So I was half right... Ah well, you learn something new everyday. |
Depends on the HDI engine in question & what it's fitted to.
Some HDI set up's dont have / need the electric in tank lift pump.
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| Toyota C-HR GR Sport 2.0 Hybrid with JBL & Alcantara packs. | |
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Posted: Sun Jan 08, 2012 4:41 pm |
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Joined: Jan 08, 2012 Posts: 67
Trade Rating: 0
Location: Cardiff
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mine has a lift pump in tank,
and that done sound nor does rhe relat under the ECU click, when it wont start
so i dont know if the relay is knackered or wiring fault, or maybe ECU
or something else i dont know about?
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Posted: Sun Jan 08, 2012 4:43 pm |
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Joined: Jan 08, 2012 Posts: 67
Trade Rating: 0
Location: Cardiff
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Ash wrote: |
tomd0801754 wrote: |
HDI90 wrote: |
the fuel pump is on the engine driven by a belt so you cannot bridge that!
Have you got any warning lights showing up? |
Eh? Since when? So what is that sound when you turn on the ignition... |
That's the engine idling therefore priming the fuel.
And then you turn it again and the engine starts. |
idling..lol nope, thats the fuel system being primed
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