Electronic problem of the high pressure pump: If you have an electronic problem, the pressure in your injection system may be too high or too low which will cause a bad air/fuel mixture and therefore a bad combustion and thus alter the behavior of the engine unit of your Fiat Doblo 2. Interesting situation today. My Doblo at the garage (non-Fiat - a general maintenance garage) and I asked to replace the fuel filter (as I do not like to open the Fuel tank. After some conslutation, the reply: apparently, no fuel filter can be ordered seperately; only as an assembly together with the fuel pump. Costs: Euro 650. Location. South East London. Jun 15, 2010. #1. I have had an intermittent fuel pump electrical problem, which has now become permanent. I have printed off the electrical diagram and traced the wires, earths etc. I have checked the relay and fuel cut off switch and they are fine. However, when we put a power probe on connection 4 of the terminal 9. Location. Perth, Perthshire. Feb 28, 2012. #1. I am still having problems with the accelerator, when i dive and accelerate it is like no fuel is getting through and looses power, once I remove my foot from the accellerator and put it back on it will run ok for a short while. I have changed the fuel filter, sprayed the mechanism at the foot This morning, after a drive of +/- 10 minutes, there suddenly appeared two warning signals at the same time, mentioning “Start Stop is unavailable” & “Check Engine”. I stopped the car and did some general checks and everything seemed ok. - the engine oil temperature was ok. - the engine oil level was ok. Hi Guys hope you can help. My doblo 2008 1.9 jtd diesel went into limp mode last week and then won't start, my usual help wasn't available and I call the (local rip of merchant)garage, he told me he would pick up and return car free of charge call me that afternoon and let me know cost of repair. jDOe. 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 FIAT DOBLO Mpg. Just come back from a 534 mile tour in the Highlands 44.5 mpg. Millers Diesel Power Sport 4 in the tank. 1.9SX 51 Plate. Ive just put some fuel additive in to try & clean the injectors to see if it will help with economy & acceleration. 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. Fiat Punto Electric Power Steering column Pump Motor ECU. This Power steering column is a very common problem for the Fiat Punto 1.2 1999 - 2005 When this column goes faulty the Fiat Punto's power steering will fail all together making it very heavy to steer. We can supply replacement units off the shelf with a Lifetime Warranty. Dear All, I am hoping that one person on this planet, can help me start this 1.3 jtd multijet, ex Post office van on a 06 reg. It all started when the clutch went one morning. I fitted a new clutch, put it all back together and it would not start. After a day or two we managed to get it started, i left it running for a couple of hours,turned it Imagine that and the doblo and Punto share parts including the wipers Apparantly only the passenger one gives trouble. The fiat. from the inside by forcing the latch from its catch bar. The problem was the plastic piece fitted to the remote lock ing that operates the door mechanisms. This had broken.

fiat doblo fuel pump problems