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• Citroen C3 Pluriel - Power steering fail 29 Jul 2012 (Forum)
  I have owned this 55 plate car for a year and it has 40k on the clock. Was running fine, til Fri when power steering was jumpy. Got it towed to Citroen dealer for diagnostics and they called thar evening to say ECU and steering rack need replacing at a cost of 2800, which is only slightly less than
• Astra SXI - Need help with engine warning light 12 Mar 2012 (Forum)
  i would like to know if there is any other areas i can look at before i bite the bullet and change the ECU :(
• Citroen C5 Exclusive 2.2 - Anti Pollution Fault and ESP........HELP! 23 Sep 2011 (Forum)
  Anti pollution warning keeps coming up - had it diagnosed, additive delivery system faulty, additive level low - (except it aint).  Undocumented error in ECU, also have cooling fault code. The undocumented error is the EGR valve which I have now blanked off, car ran fine for 2 days, fault
• vauxhall vectra - car not starting/ fuel pump 5 May 2011 (Forum)
  pumps ecu for 350 and that should work?  is this true can reprograming the original save buying a new 1? lot of money if it dont work, thanks
• Ford Fiesta - 03 Fiesta 1.4 zetec - "evaporative emission..... 19 Apr 2011 (Forum)
  Hi Guys   Nice quick one for you - 03 Fiesta, 1.4 zetec, 66k. Ecu light on, scan shows code "P0444 - Evaporative emission system purge control valve - circuit open"   Reset it, and it stays out for at least 10 miles. Anyone had dealings
• 2000 saxo 1.1 spi - saxo 1.1 bottom ends difference? 27 Jan 2011 (Forum)
  than changing wiring loom ecu's etc. many thanks
• Peugeot 306 HDI 2.0 2001 - brake pressure 9 Jan 2011 (Forum)
  Amongst many ongoing ECU/Limp mode problems my most concerning is this: The brakes are often a bit jammed when starting a journey with a little jolt sensed as you move off. As well as this the brake pedal is hard and much less effective for a few minutes and then returns to normal
• ford focus tdci 2004 - nothing from car when i turn the key 14 Dec 2010 (Forum)
  hi, car just died on me and now when you turn the ignition on everything comes on but when you turn the key to start the engine nothing not even a click. the milage comes on for about a min or so then there is just dotted lines. does anyone think it could be the ecu and if so any idea how to get
• Toyota Avensis - Poor cold running 3 Sep 2010 (Forum)
  ? I've cleaned out the MAF and throttle body with carb cleaner, replaced the plugs and reset the ECU.  None of which has helped so far.
• Nissan Micra K11 - Engine management light: main dealer only? 10 Aug 2010 (Forum)
  01 Micra 98k Engine management light has come on. Its a white engine icon. Oil, water and engine temp are OK. Car starts and drives OK. Is this potentially serious? I suppose I will need to read the ECU code somehow. Is this a main dealer only job
• Peugeot 306 - V reg 306 mystery 4 Jun 2010 (Forum)
  and ECU etc there was no problem found and the car still does not start. Does any one have any ideas about this??????
• vauxhall Astra 1.6 - engine management control unit 2 May 2010 (Forum)
  hi,I have been told I need a new ECU at a cost of £850,no fault codes found but warning light came on and car was sluggish (losing power but still driveable-ish) cleared all old codes memory to see if that would work but fault light came back on and old codes are all reloaded
• Nissan Navara d40 (2005 - ) - 06 2.5 Glow plug relay 3 Jan 2010 (Forum)
  Hi can anyone help me with a problem i have with my navara d40. The glow plug relay is staying on even without the key in the ignition!!?? I have tested the feed and there is 12v all the time. If i leave the supply to the relay off my battery does not discharge. Does the ECU control the relay
• Peugeot 406 (1999 - 2004) - 03 2.0 HDI - Idling problem 2 Dec 2009 (Forum)
  start as normal. Would this be a piston ring problem? Or something simple in the ECU? Or something else? Thanks..
• Rover 400 (1995 - 1999) - 96 1.4 Intermitant running problem 24 Nov 2009 (Forum)
  my car seems to run fine if left overnight but on occasions when when left for a few hours after my first trip the engine will start running idling rough . Almost feels like the ECU may be running in limp mode . I kinda ruled out HT leads and plugs because it starts ok and runs ok first thing
• Mazda Mazda 6 (2002 - 2007) - 05 2.3 Auto electric windows stopped working 20 Nov 2009 (Forum)
  anything. Is this an ECU reset by a dealer or something I can quickly sort myself ?
• Volkswagen Passat (2001 - 2005) - 05 1.9 alarm modification 16 Oct 2009 (Forum)
  the above. is it a matter of programming the alarm via the ecu and laptop, thanks brack
• Ford Mondeo III (2000 - 2007) - 02 2.0 tdci fuel injector change 7 Oct 2009 (Forum)
  hi all, i have a 2002 mondeo tdci zetec 130 manual, it lacks a little power, though still drives quite well. My mechanic hooked up his computer to the ECU and tells me the no.3 injector is out. Are these hard to change? should i try having it cleaned, or should i try an injector cleaner first
• Ford Focus (1998 - 2004) - 99 1.8 More power 26 Sep 2009 (Forum)
  ? or is there another way of doing this? (Apart from ECU remapping and straight through exhaust etc) Cheers Ross
• Peugeot 406 (1996 - 1998) - 97 1.8 car diagnostic connector 21 Aug 2008 (Forum)
  I am trying to read any error codes that might be stored in the ECU. I have a 30 pin socket located behind the coded key pad, and I know I have to use C2 and C3 terminals with a LED and switch. But does anyone know if you can get a female socket to fit the terminal so I can extend the pins to make