how can i fix my 02 vauxhall combo 1.7 di not start cut out problems?

It is a simple matter to re synch yr key/ ignition details are in Haynes manual for your reg CORSA car - prob on net as well. I have bs7671 as well as MSAET, AMSOE and others - go for a veh sparky not a well meaning mechanic - kind regards

Steve sparks
August 2013

Ref immobiliser keys: to my knowledge being an ex Gemini, scorpion and others dealer, I am pretty sure the battery in your key is only for the central locking. You have a chip in your key. Wen you turn the ignition to on, the security system 'talks' to your key-IF your key has the right chip fitted it will talk back and allow Your car to start- nothing to do with key batteries !!!!

Steve - sparks
August 2013

I have a similar problem. Have not worked as a veh sparky for nr on ten years now, however I retain the fundamentals of the technology. In my spare time I am pursuing a remedy to my problem. This s my theory so far.i under stand with hdi vehicles the in tank fuel pump ( lift pump) is electrically powered. It makes sense that any immobiliser of factory fit would interrupt ths feed only. Therefore It may be feasible to hard wire the feed to the fuel pump in the tank and therefore remove any f the results of immobiliser, bad feed etc by supplying new connections here. Obviously with this done if the vehicle behaves then that reassures f certain things, good fuel pump etc.The immobiliser only cuts the fuel feed, I have confirmed this by using a non chipped key ad the engne cranks but doesn't fire - ongoing.
Therefore first thing to check is the in tank fuels pump electival feed.
This fault is new to me on this vehicle so it is an 'ongoing' fault - I have run out of time this week but will progress it ASAP.
Another thing I retro noticed / remembered tho was when the van last cut out there were minimal ignition warning lights on - inc alternator - therefore it could be assumed - subject to proving that the btermittent cut out was caused by an intermittent ignition feed that should be another thing that is pursued prior to exchanging expensive units. I am actually assuming tat good. Old vauxhall have purposely made this system expensive when simpler ways would achieve the same. Criticalities dictating whether the n tank fp can be hot wired is 1/ what voltage does it run on ( the ecu might be attenuating to a lower voltage) and 2/ if vauxhall wanted to be really awkward they could Make the motor ac or square wave drive making my suggestions difficult to achieve. I would appreciate anyone else's input ( technical please ) with regard to this - thanks. Apologies for spellings - can't be bothered to spell check! Steve sensible questions or communication to - if any one out there more attuned than I am - I would welcome your help - thanks

Steve sparks
August 2013

Hi
I have just brought a 2004 vauxhall combo van.
First thing in the mornings I start it up no problems but within 10 or so it will just stop, and it will not start again fora while. But this only happens in the morning on first starting,

darren
January 2013

how can i fix my vauxhall combo 1.7 diesal van ,that the fan not cutting in and its over heating. i have the fan switch.

petros
March 2011

hi, if its the ECU which is on top of engine you need the following parts from the same van:ECU, KEY, CLOCKS, TRANSPONDER AND MODULE. make sure the numbers on the back of the ecu match yours. I found all that stuff (as a kit) on ebay for £150. van runs great now :)

dannyhman
August 2010

hi ive just had a fuel pump fitted on my combo van.About a week later i was on the motorway and my van cut out. The mechanic said the ecu had packed in aswell. At the moment i am just shopping around trying to gain info and decide what to do. There are companies that do a collect and repair service. Ive been quoted 420+vat from vauxhall.

peter wilson
January 2010

edu repairs on ebay for £46. just sent mine off today.same problem as you lot, spanner light stays on starts once out of every 20 or 30 tries,then cuts out after 3 seconds. tried the new battery in key fob everything, fingers crossed with the edu repair. hope it works

peter keady
January 2010

hi, i've just had the same problem where my van cut out and wouldn't restart, well it did start once and cut striaght out again. I was thinking it sounds fuel related and see edu's for sale/fixing on ebay, however i am keen to know more about what you know about the key problems, do you mean the ignition key? Mines been dodgy for a while, changed the battery but no improvement, and i had the orange light on the dash solid for about 20 minutes last week but it went off. Have had ignition noise on when key is removed (lasts quite some time as if i'd left light on), does this ring any bells with anyone? Any help greatly received

Dave Gibson
October 2009

Hi, I have got the same problem with my combo van. The ECU is located on the side of the Diesel pump (it bolts onto the side of it) and can be removed without removing the pump (so I have been told by my garage). If the light on the dash (amber car with spanner through it) is flashing, then its a key problem. If it stays on, then the ECU is faulty. You could have it repair for £150, but no guarentee's. Unfortunalty, its the £800.00 new one for me. Can't have the van breaking down every five minutes (if you know what I mean).

Hope this helps.

Paul Nash
October 2009