Re: FORD Mondeo tdci 2.0 (130) FMBA1 fault code P2339 cylinder 4 above knock threashold
Message modified by user UKAT5465 March 28, 2007, 8:10 am
Hi Dave Firstly I would say that The CDP Pro , Snap on ,AD Mtpro and ACR are all capable of carrying out injection correction coding if done correctly. Have IDS and have benchmarked some of the above tools and they have completed the task in hand. HDI and TDCI are all acronyms of COMMON RAIL Systems. Then have a high pressure pump that generates the fuel pressure. But only one pipe comes from the high pump to the common fuel rail. High Pressure Distributor type pumps, both Axial and radial have four pipes coming from the pump to the injections. These systems are still very high pressure and are also Direct injection. Axial pumps run around 800 Bar, radial pumps @1400 and common rail range from 1500 to 2000 bar. Therefore the injectors open only when the control pressure is reached and in the order determined by the distributor section of the pump. sequential injection : Basic answer would be the injection order is the same as the firing order. Why as this engine got a Camshaft position sensor: The cylinder reference sensor informs the injection ECU of the TDC point during compression of each cylinder. The injection ECU needs this information to control the injectors in sequential mode cylinder by cylinder in the order 1 - 3 - 4 - 2. quote "But what i don't understand is why code P2339 will not erase with Key On Engine Off ?" simply because you have not carried out the correct injection correction programming. This DTC will not clear unit you have done this. There is now loads of clues from the above text to help you and guide you to were you are going wrong. I await your findings Darren............
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FORD Mondeo tdci 2.0 (130) FMBA1 fault code P2339 cylinder 4 above knock threashold # - Dave Jackson March 26, 2007, 11:06 am
- Re: FORD Mondeo tdci 2.0 (130) FMBA1 fault code P2339 cylinder 4 above knock threashold - martin young March 26, 2007, 6:33 pm
- Re: FORD Mondeo tdci 2.0 (130) FMBA1 fault code P2339 cylinder 4 above knock threashold - JASON MARTIN March 26, 2007, 10:02 pm
- Re: FORD Mondeo tdci 2.0 (130) FMBA1 fault code P2339 cylinder 4 above knock threashold - George March 26, 2007, 10:26 pm
- Re: FORD Mondeo tdci 2.0 (130) FMBA1 fault code P2339 cylinder 4 above knock threashold - dave jackson March 27, 2007, 7:52 am
- Re: FORD Mondeo tdci 2.0 (130) FMBA1 fault code P2339 cylinder 4 above knock threashold - Alan Kane March 27, 2007, 9:07 am
- Re: FORD Mondeo tdci 2.0 (130) FMBA1 fault code P2339 cylinder 4 above knock threashold - dave jackson March 27, 2007, 10:01 am
- Re: FORD Mondeo tdci 2.0 (130) FMBA1 fault code P2339 cylinder 4 above knock threashold - Darren Bamford March 27, 2007, 7:38 pm
- Re: FORD Mondeo tdci 2.0 (130) FMBA1 fault code P2339 cylinder 4 above knock threashold - Darren Bamford March 28, 2007, 7:55 am
- Re: FORD Mondeo tdci 2.0 (130) FMBA1 fault code P2339 cylinder 4 above knock threashold - Terry Wood March 28, 2007, 9:52 am
- Autocom CDP Pro users please read this - dave jacko March 28, 2007, 5:41 pm
- Re: Autocom CDP Pro users please read this - Darren Bamford March 28, 2007, 6:21 pm
- Re: Autocom CDP Pro users please read this - dave jacko March 28, 2007, 6:54 pm
- Re: Autocom CDP Pro users please read this - Tony Sefton March 28, 2007, 8:21 pm
- Re: Autocom CDP Pro users please read this - Alan Kane March 28, 2007, 8:45 pm
- Re: Autocom CDP Pro users please read this - Darren Bamford March 28, 2007, 8:56 pm
- Re: Autocom CDP Pro users please read this - Tony Sefton March 28, 2007, 10:44 pm
- Re: Autocom CDP Pro users please read this - Darren Bamford March 29, 2007, 7:50 am
- Re: Autocom CDP Pro users please read this - dave jacko March 29, 2007, 8:29 am
- Re: Autocom CDP Pro users please read this - Michael Whitworth March 29, 2007, 8:50 am
- Re: Autocom CDP Pro users please read this - Alan kane March 29, 2007, 8:58 am
- Re: Autocom CDP Pro users please read this - michael mcdowell March 29, 2007, 5:58 pm
- Re: Autocom CDP Pro users please read this - dave jacko March 30, 2007, 8:06 am
- re programmed in firing order - Dave Jacko March 30, 2007, 7:06 pm
- Re: re programmed in firing order - Dave F March 30, 2007, 8:13 pm
- Re: re programmed in firing order - D Jackson March 30, 2007, 8:52 pm
- Re: re programmed in firing order - Michael Whitworth March 30, 2007, 11:10 pm
- FIXED - dave jacko April 2, 2007, 6:25 pm
- Re: FIXED - Tony Sefton April 2, 2007, 10:06 pm
- Re: FIXED - Dave Hill April 4, 2007, 8:41 pm
- Re: FIXED - les smith April 5, 2007, 8:51 pm
- Re: FIXED - Dave Hill April 5, 2007, 9:30 pm
- Re: FIXED - Kevin Apps April 5, 2007, 10:57 pm
- Re: FIXED - Dave Hill April 5, 2007, 11:25 pm
- Re: FIXED - Dave Hill April 10, 2007, 9:57 pm
- Re: FIXED - Darren Bamford April 12, 2007, 11:34 pm
- Re: FIXED - Dave Hill April 13, 2007, 12:03 am
- Re: FIXED - Tony Sefton April 14, 2007, 8:28 am
- Re: FIXED - Michael Whitworth April 14, 2007, 8:37 am
- Re: FIXED - Dave Hill April 14, 2007, 6:59 pm
- Re: FIXED - Sean Mc Gettigan April 14, 2007, 8:02 pm
- Re: FORD Mondeo tdci 2.0 (130) FMBA1 fault code P2339 cylinder 4 above knock threashold - Kevin Apps April 18, 2007, 11:04 pm
- Re: FORD Mondeo tdci 2.0 (130) FMBA1 fault code P2339 cylinder 4 above knock threashold - Michael Whitworth April 19, 2007, 9:04 pm
- Re: FORD Mondeo tdci 2.0 (130) FMBA1 fault code P2339 cylinder 4 above knock threashold - Phil Dunmore April 24, 2007, 11:18 pm
- Confused! You will be!!!!! - Dave Hill May 4, 2007, 11:43 pm
- Re:Next Chapter!!! - Tom Sinclair May 12, 2007, 9:54 pm
- Chapter 10 (lol) - Michael Whitworth May 23, 2007, 10:40 pm
- Finally Tamed the Beast!!! - Dave Hill June 15, 2007, 10:12 pm
- Re: FORD Mondeo tdci 2.0 (130) FMBA1 fault code P2339 cylinder 4 above knock threashold - Nigel Bennett November 17, 2007, 12:11 am
- So whos got it correct and whos doing it WRONG - D jacko October 1, 2010, 12:49 pm
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