When in fully auto mode the gear changes are affected by the position of the accelerator pedal. If you only press the pedal a small amount the gear changes happen at lower revs. If you press the pedal down further the gear change happens at a higher revs. There is also a big difference when using the economy mode. Dec 24, 2013. #4. new pumps are around £800, reconditioned around £450, second hand varies. You should of came here first for some info before buying, in general we avoid the 1.9 non turbo because of this although there are many around but pumps seem to last 60k then start giving trouble, the 1.9 turbo does not use the lucas pump. 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 Both fuel pumps have been checked including the fuel check valve, electrics to them are fine, ground has been checked as well as the crank and cam angle sensor. I'm getting a bit desparate as have had so much done to it, and have just finished converting it into a microcamper. Evening all! Recently my 05 cargo 1.9 jtd has started having some issues while driving.. here goes while I’m on the motorway and “ normal” driving for me 2000rpm 60-65 mph the engine seems to be misfiring or that I can feel a certain intermittent slight juddering of the engine the Rev counter PG146. 6. Hold the multimeter probes against the other 2 prongs on the relay. Plug the multimeter probes into the ports on the bottom of the machine so you can use them for testing. Hold either of the probes against one of the prongs labeled with 30 or 87. Then press the second probe against the last prong on the relay. To date I have tried the following ;,flushing and replacing the fuel,replaced the fuel filter,replaced the heater plugs,replaced the MAF and MAP sensors,replaced the fuel rail sensor,replaced the fuel pressure switch,replaced the Battery, I have noticed that during the turning over there is no exhaust smoke at all .I can get it to start with Doblo van 52plate. Is there anyone who could possibly shed any light on this problem? Vehicle starts up then cuts out straight away whether hot or cold. This problem plus others has been on going for about 8mths. We have had loads of work done on it as well as loads of cash spent trying to ALFA ROMEO GTV 156 FIAT DOBLO 1.9 PAS POWER STEERING PUMP 46534757 26064414-FJ - Leeds,United Kingdom (35.00 GBP) Power Steering Pump Fiat Doblo 1.9 04/04- - Birmingham,United Kingdom (139.14 GBP) Fiat Doblo 1.9 Diesel Power Steering Pump 46534757 55183805 60815754 - Skelmersdale,United Kingdom (63.00 GBP) did that once.. :bang: before the engine cut itself off, with all the dash lighting up.. losing power steering, the engine will start to lose power slightly for a few time first. pour diesel into the tank. switch the ign into mar, let the fuel pump in the tank does it's work. the fuel pump should run for a few second, repeat a few time before

fiat doblo fuel pump problems