Technical fiat doblo 1.9 jtd 8v 2003 wont start

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Technical fiat doblo 1.9 jtd 8v 2003 wont start

coco2007

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Jul 16, 2012
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Hi, i have this problem with my fiat, 3 days ago while driving it lost power and the engine check light come on, continued to drive and after one mile it stall try to start it back but nothing after 20 min it started back but the engine light still on but it was running fine drove it for two miles and it stalled again, only happened when it got hot to 90'c i was hearing a sound from the return pipes from pe pump... Not sure what it was, got it home some how and it run fine for one hour with the temperature sensor disconnected and fans on after that it stalled again but this time it is very hard to start it back and when you do it only lasts for a few min and dies, don't know where to start(fuel pipes air locks, fuel return valve, fuel pumps, or crank sensor, camshaft sensor, or something other than that?) please in disperate need of advice thank you so much.
 
thanks i will try to change it today see where that gets me...
 
Hi back with an update on my doblo, i changed the sensor today, it started very hard but it ran for 5 min and after that it stopped and again very hard to start, could it be air in the fuel lines the priming pump is starting, it dose have fuel, i checked with a elm and the only code it has is for the maf .....
What should i check? could it be a an other sensor or wiring, it dose have a socket lose near the fuel filter, it has a cable from witch 3 wires 2 of them go in the fuel filter and the 3 is lose... Could that have any thing to do with it? Thank you so much!
 
I final found the problem and now it's fixed and ready to go:slayer:.
the problem was that when i was switching on the ignition there was a gargaling
sound from the back and from the front, when i changed the fuel filter the filter was completly empty but i knew that the primer pump was working so installed the new filter filled it up the car started and after 1 min it went off again checked my filter and it was empty and started to check inside the fuel tank there i found a small bit of plastic blocking my pump from sucking:bang:, cleaned that :devil: and now no more gargaling noise and it starts and drives perfect:slayer:
 
I final found the problem and now it's fixed and ready to go:slayer:.
the problem was that when i was switching on the ignition there was a gargaling
sound from the back and from the front, when i changed the fuel filter the filter was completly empty but i knew that the primer pump was working so installed the new filter filled it up the car started and after 1 min it went off again checked my filter and it was empty and started to check inside the fuel tank there i found a small bit of plastic blocking my pump from sucking:bang:, cleaned that :devil: and now no more gargaling noise and it starts and drives perfect:slayer:


nice easy fix sorted(y)
 
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