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• Audi A4 Hunting?? 29 Apr 2006 (Forum)
  if the ECU was affected by the dead flat battery or whether it could be just the throttle body that needs cleaning. Cheers, Chris
• MK4 Golf Running rich/hig emissions 19 Nov 2005 (Forum)
  to no avail (and £900 later). Now he reckons its the ECU. Could this be the problem? Advice urgently required!!!!!! Thanks
• Citroen C8 16 Sep 2005 (Forum)
  HJ (in his car by car breakdown) mentions problems with water ingress into airbag ECU. Ours went in for recall but was not fixed correctly. As a result the car has had to go back in (the electrics started to play up big time) and our dealer cannot give us a delivery date for the required parts
• Loss of drive - 98 Mondeo 28 Jul 2005 (Forum)
  ). Just been to another garage today and they said no fault on the ECU but it "might" be the Throttle Sensor. Any advice before I fork out more money. Thanks in advance.
• Astra engine misfire 7 Mar 2005 (Forum)
  Got a X reg 2001 Astra estate with an engine misfire changed the sparks plugs but still the same. Took the car to a local vauxhall garage (not main dealer)they have changed a coil and one spark plug checked for air leaks tried to reset the fault on the ECU but the engine light comes back
• Stalling Golf 16 Nov 2004 (Forum)
  Mk III Golf P Plate 1.6 engine. Is the Temp Gauge driven directly form the sensor or is it driven from the ECU. A strange fault where the engine appears not to warm up and between 6 to 9 minutes into the journey the engine will just stall once, it will willingly restart and not fail again
• Fiesta manual steering conversion 1 Nov 2004 (Forum)
  I have a Fiesta 1.25 1997 with leaky power steering rack and leaky power steering pump. Rather than throw a shedload of money at it I would consider dropping in a manual rack and ditching the pump. Other than sorting the wiring to the ECU switch and fitting an aux belt from standard non assisted
• VW Sharan- Rev Limiter 17 May 2004 (Forum)
  Just purchased a 99 (v) VW Sharan 2.0. The rev limiter seems to be cutting in at just 4500 rpm..any ideas..I was guessing this may be an ECU controlled figure that can be changed ? Also have manifold blowing noise and a little oil leaking from sump..any advice on these 2 welcome if you have
• Timing advance kits... 29 Jul 2003 (Forum)
  Hi I have seen loads of these for sale on eBay. What I can gather is that its a resistor that replaces your IAT sensor fooling the ECU that the air coming in is much colder... therefore advancing your timing. Do these "mods" really provide significant[1] power advantages? Can you expect any
• Mk.3 Mondeo....towbars 2 Mar 2003 (Forum)
  Has anyone fitted a towbar to a new shape Mk.3 Mondeo. I need to fit one soon to mine, but I've been told by two Ford dealers to fit a Ford towbar and electrics and not to let "others" fit it as there is a good chance the car's electrics and ECU will be damaged. Sounds a bit extreme to me. I know
• Vauxhall Ecotec 2 11 Feb 2002 (Forum)
  Hi. has anyone come across this one. My 97 1.8 16v has started running on intermittently. Doesn't seem related to long/short journeys. Local dealer has diagnosed that it is running rich and that ECU is faulty (other sensors check out OK) so had it changed. Of course there is no difference. Any
• Ford focus - engine malfunction warning 15 Oct 2022 (Forum)
  then engine malfunction again the aa said ecu but work colleagues think it something else can anyone help 
• Volkswagen Passat 2.0 Tdi Cr 2.0 2008 - Engine cutting out 17 Nov 2018 (Forum)
  . Is this an ECU fault? All help would be appreciated.          
• VW Polo 1.4 TD 3Cyl Diesel 75W Yr 2000 - Won't start when warm 28 Feb 2014 (Forum)
  Odd problem this. Drive car around - get home. Go out to move it after 15min won't start. Checked the ECU nothing showing up.  Am considering changing the 4pin temperature sensor. Cleaning up any manky plugs & sockets with Maplin Servisol Super 10 and suchlike. Anyone had this before
• Vauxhall Astra Twintop - Vauxhall astra 19cdti engine codes (06) 15 Feb 2014 (Forum)
  got ecu light on yestereday did the pedal test and got these codes. codes P2279 or ecn227956 intake air leak system P0380 or ecn038008 - glow device P1614 or ecn 161450 - immobiliser and key transponder P1616 or ecn 161600
• Forester 2.0 2002 - Subaru Forester Warm Up Problem 31 Jan 2014 (Forum)
  Hi this is very odd. Car has cold start issue when started from cold live data shows ECT rise from 3oC to 25oC in 25 seconds. Changed ECT with genuine one problem now worse 15 seconds causes car to be undriveable unless left for 15 minutes to warm uo. Have done ECU reset by disconnect battery
• Ford Focus 1.6LXTDCI - Location of DPF Tank on 55 Plate Focus 16 Sep 2013 (Forum)
  I am about to refil the DPF fluid on my ford focus myself, I'll worry about resetting the ECU later. I have searched extensively on T'internet for some photos showing the exact location of the tank and the exact position of the pipes I need to disconect and reconnect, as this would help
• 306 hdi - rev restriction 13 Apr 2013 (Forum)
  hello everyone. i  recently had a problem with my pug 306 (it wouldnt start), i changed wiring loom but that didnt solve the problem, i then got an open ecu which bypassed the immobilizer, the car now runs but  wont rev above 3000rpm. also sometimes when i turn the key on i get
• Audi A4 Avant B6 - Fuel Flap Not Locking & No Indicator Flash 28 Mar 2013 (Forum)
  Have just noticed that when locking my A4 Avant I no longer get the indicator flash to confirm, also for quite a while now the lock on the fuel filler hasn't worked. everything else seems to work as it should. Are the two connected? ie the ECU is recognising that the flap isn't locked
• Volkswagen Passat (2005 - ) - 05 1.9 tdi starting problems 16 Nov 2012 (Forum)
  there are no fault codes. it say's intermittent starting blocked ecu! please help its driving me mad!!!