home Fix label Vehicles label_important Lorries/Trucks category Iveco

2004 iveco tector edc code shown = low fuel pressure?

Hi , 2004 iveco tector 7.5 t 70000 miles .It has a fault code on the edc which the garage told me relates to low fuel pressure ,the the engine runs smoothly but wont rev over 2700 rpm also it is completeley down on power. It will get to 56 mph on the flat but even the slightest of hills it slow down to very low speeds please tell what needs changing to recify the problem .MANY THANKS .

Bob Lamb, January 2010

home Fix label Vehicles label_important Lorries/Trucks category Ivecodone

hi I have an 05 plate Iveco daily it currently starts but when you hit 2500 rpm it brings on the warning light (injector) light will stay on for roughly 10 sec then if you let the engine revs drop the light will go out but when back up to 2500 rmp it does the same . have checked the low pressure fuel pump and that's spinning up fine . Can someone please help

ant, March 2015

Ring me I work for Iveco I know these like the back of my hand!!! 07870362825

Fred, February 2012

try tightening injector rods,22mm nut pinches rod into injector,they wear and become loose causing fuel pressure to drop! its 1 of the main faults that will put the EDC light on....easy fix!

RaTcH3T*, November 2010

2002 iveco tector loses power drop to 2000rpm ture engine off and back on and is ok again sometimes runs all day and does not do it it is like exhaust bteak is on

steve, October 2010

hi, if anyone needs iveco vehicle plugging up let me know, based in the west midlands. way cheaper then dealer thanks. 07799714424

sav, September 2010

Hi ALL, I asked the above Question .
I changed the two fuel filters ! still the same
I changed the fuel pressure valve ! still the same
I change the pressure sensing valve on the fuel rail !
still the same.
I TOOK THE INJECTORS OUT AND FOUND THREE TO
BE LEAKING CHANGED ALL FOUR ."PROBLEM NOW
SOLVED"

Bob Lamb, July 2010

Check the turbo is not siezed. Changed 4 since christmas for the same fault and turbo was either borken up or siezed

pete, January 2010

I would start with changing all the fuel filters as in this cold weather the fuel thickens and will show up as a fault like you have. In the last 3 weeks i have had to do this on 5 trucks even the ones that have had filters changed.

KERABO, January 2010

Can be many things, lift pump, blocked filter, hp pump worn, pressue regulator on pump, rail pressure sensor, injectors worn.

As a starting point get a leakback test done on the injector to see if one is leaking significantly more than the others.

paddy, January 2010

link Click here to see other fixes for Iveco.