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Barmybrummie

Member Since: 03 Apr 2021
Location: Somewhere in the valleys
Posts: 663

2011 Range Rover Vogue SE 4.4 V8 Santorini Black

Gap iid ECU software updates.

Click image to enlarge

Hey guys, just recently purchased a gap iid tool 2nd hand all transferred over to my car (thanks Graham).
I did a ECU software scan and came up with new firmware updates for several things on the car. However, I'm a bit dubious on installing them in case I brick any of the ECU's. So could any of you technical experts on the gap tool and firmware updates give me any info on the attached pics and give me some advice on whether to proceed or leave well alone? Your help will be much appreciated.

Click image to enlarge

7th May 2021 5:44pm

Haylands

Member Since: 04 Mar 2014
Location: East Yorkshire
Posts: 8245

2014 Range Rover Autobiography SDV8 Loire Blue

If it ain't broke, don't fix it....

Every update has the potential to go wrong...!!

Pretend you never saw the updates... Pete
__________________________________________________
2014 L405 Autobiography SDV8 4.4 Loire Blue Ebony interior
2011 L322 Vogue SE 4.4 TDV8 Baltic Blue. Parchment over Navy Interior. Sold
2012 L322 Autobiography 5.0 Supercharged Ipanema Sand, Jet Interior. Sold
2002 L322 Vogue 4.4 V8 Epson Green, Ivory over Aspen Interior (Fatty Offroader) Sold
-Click for Project Fatty off roader-

7th May 2021 5:53pm

cass

Member Since: 12 Oct 2011
Location: northumberland
Posts: 739

Excellent advice
Why do you want to do the updates? What is wrong with your car that you think the updates will fix?

7th May 2021 8:21pm

DrRob

Member Since: 16 Apr 2015
Location: Petersfield, Hampshire
Posts: 4304

2011 Range Rover Vogue SE TDV8 Buckingham Blue

Don't mess is the concensus Gone to a good home: 2011 4.4 TDV8 Vogue SE Buckingham Blue with Ivory and clear glass = "Rory"
2025MY Defender D350 90 in Silicon Silver on coils
1974 Series 3 Lightweight = "Millie"
Many, many other Landies over the years
My preferred specialist: www.glenrands.co.uk
--------------------------------------------------

8th May 2021 7:14am

Mike Edwards

Member Since: 13 Feb 2021
Location: Northampton
Posts: 226

2013 Range Rover Vogue SE SDV8 Causeway Grey

Obviously JLR just write the updates for fun rather than to actually fix real issues?

Is there no documentation available explaining the changes in each update?

8th May 2021 10:51am

misfire84

Member Since: 25 Nov 2020
Location: brecon becons
Posts: 37

2012 Range Rover Vogue SE TDV8 Santorini Black

Dont Mess !!!!

8th May 2021 12:00pm

Haylands

Member Since: 04 Mar 2014
Location: East Yorkshire
Posts: 8245

Mike Edwards wrote:
Obviously JLR just write the updates for fun rather than to actually fix real issues?
?

Tell that to the Toyota owners who lost over 50bhp following an ECU update done at a service

Toyota refused to revert them quoting some emission crap as the reason...!!

Updates are not always an improvement...

Pete
__________________________________________________
2014 L405 Autobiography SDV8 4.4 Loire Blue Ebony interior
2011 L322 Vogue SE 4.4 TDV8 Baltic Blue. Parchment over Navy Interior. Sold
2012 L322 Autobiography 5.0 Supercharged Ipanema Sand, Jet Interior. Sold
2002 L322 Vogue 4.4 V8 Epson Green, Ivory over Aspen Interior (Fatty Offroader) Sold
-Click for Project Fatty off roader-

8th May 2021 4:44pm

batfink

Member Since: 20 Jun 2011
Location: Milton Keynes
Posts: 189

2004 Range Rover Vogue 4.4 V8 Adriatic Blue

Standard IT software updates, check what it's there to fix and if you have that issue then you should be updating. Otherwise as others have said leave well alone.

8th May 2021 8:47pm

Range Rover L322

Member Since: 03 Sep 2019
Location: South West
Posts: 329

This is a forthcoming IIDTool update that is worth doing when released.

Click image to enlarge

8th May 2021 9:12pm

Mike Edwards

Member Since: 13 Feb 2021
Location: Northampton
Posts: 226

Haylands wrote:
Mike Edwards wrote:
Obviously JLR just write the updates for fun rather than to actually fix real issues?
?

Tell that to the Toyota owners who lost over 50bhp following an ECU update done at a service

Toyota refused to revert them quoting some emission crap as the reason...!!

Updates are not always an improvement...

I suspect you will find it was still to fix a problem that didn’t involve emissions.

I had a 3.0 Vito Sport for a while and every six months another attempt was made via updated firmware to fix the DPF regen as they had made a mechanical screw up when designing the engine installation that then had to be ‘fixed’ in software.

9th May 2021 1:01am

Barmybrummie

Member Since: 03 Apr 2021
Location: Somewhere in the valleys
Posts: 663

Thanks guys. It's just this is my first ever FF and still getting used to it. I do know the gearbox was reconditioned 2 years ago before i had it at a nice cost of £2500 but I personally think the gear changes are not as what I expect, it could just be me not being used to it. I am blanking off the egr's when I get time and read on here that should make gear changes more smoother. Hopefully I will be able to do that this weekend weather and time permitting as I work abroad during the week. Clearly I don't want to do anything untoward in killing any ECU's.

10th May 2021 8:09pm

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