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Posted: Thu May 07, 2015 1:02 pm |
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Joined: May 07, 2015 Posts: 7
Trade Rating: 0
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Check the fuel lines for holes, the ones under the air filter.
Pump the primer bulb, if you see bubbles, that's air in the lines.
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Posted: Thu May 07, 2015 4:23 pm |
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Joined: Mar 31, 2015 Posts: 9
Trade Rating: 0
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David_P wrote: |
Check the fuel lines for holes, the ones under the air filter.
Pump the primer bulb, if you see bubbles, that's air in the lines. |
Thanks for the reply, but i think I said in the original post that all fuel mlines had been replaced already
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Posted: Fri May 08, 2015 1:25 pm |
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Joined: May 07, 2015 Posts: 7
Trade Rating: 0
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Yes, you did !
Absolutely no tiny bubbles in the clear fuel line ?
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Posted: Fri May 08, 2015 4:28 pm |
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Joined: Mar 31, 2015 Posts: 9
Trade Rating: 0
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David_P wrote: |
Yes, you did !
Absolutely no tiny bubbles in the clear fuel line ? |
Not that can be seen, and i have a `1.4 hdi and that sometimes has small bubbles in and doesn't affect the running of it at all.
It almost as if the fuel is being instantly shut off, it doesn't misfire it just dies.
the fault is something to do with the pump constantly priming, it shouldn't. When running the fuel pressure is absolutely fine. It seems most likely now that the problem is ecu based
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Posted: Sat May 09, 2015 6:51 am |
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Joined: Feb 07, 2010 Posts: 2720
Trade Rating: +6
Location: UK
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Once the tank pump in the rest is primed it will stop, but when the engine is started it will keep running. There should be no air in the fuel lines at all. On the 1.4 it's usually the lines that run around the battery that rub letting air in. Tbh it sounds like air in the system somewhere.
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