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stuart123



Member Since: 03 Apr 2017
Location: Manchester
Posts: 207
United Kingdom 2009 Defender 90 Puma 2.4 CSW Aintree Green
2.4 Puma - Original ECU settings - how?!
Question is... are they all running off the same configuration?

If I remapped my ECU and wanted to return to the original setup, how would I go about doing this? I have little knowledge on such things.

Are the ECU settings specific to the actual model and year etc? Or will any equivalent size (2.4) of engine work?

For example... would a 2010 plate 2.4 Puma ECU have the same setup as a 2008 one for example if the car was a different spec - electric windows for example...

thanks

Stuart
Post #619926 27th Apr 2017 2:19pm
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blackwolf



Member Since: 03 Nov 2009
Location: South West England
Posts: 17387
United Kingdom 2007 Defender 110 Puma 2.4 DCPU Stornoway Grey
Your ECU is configured to your unique engine, and indeed adapts itself to the engine's particular characteristics, especially when new. Although it is likely that the engine will run (at least once the alarm/immobiliser issues have been sorted out) with a different ECU, it will not run well.

If fitting a new ECU, at the very least you will need to sort out the alarm/immobiliser, and then code the injector initial calibration settings into the ECU, and then carry out injector and fuel pump "learn" cycles.
Post #619940 27th Apr 2017 3:02pm
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Scoobeenut



Member Since: 04 Mar 2015
Location: West London
Posts: 310
United Kingdom 2010 Defender 90 Puma 2.4 SW Santorini Black
If you get something like the BAS remote remap tool you can have the tuned map but then simply reload the standard map whenever you like.
Post #619964 27th Apr 2017 4:41pm
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stuart123



Member Since: 03 Apr 2017
Location: Manchester
Posts: 207
United Kingdom 2009 Defender 90 Puma 2.4 CSW Aintree Green
Thanks for the replies, think I will go down the Alive route...
Post #621336 3rd May 2017 2:04pm
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custom90



Member Since: 21 Jan 2010
Location: South West, England.
Posts: 20378
United Kingdom 
I have the Alive stage 1 with ATRIC device on my 2.4 Puma. Very pleased indeed. Thumbs Up $W33T $0U7H3RN $UG4R
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Post #621367 3rd May 2017 4:37pm
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Peterwat



Member Since: 22 Jan 2017
Location: Shepparton
Posts: 15
Australia 2010 Defender 90 Puma 2.4 HT Fuji White
Alive remap
G'day Steve,
I'm very interested in chipping my recently purchased 2.4 puma. I take it you are happy with the Alive option and is there any look out for me. Thanks mate
Peter
Post #632012 17th Jun 2017 10:12pm
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