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Fleagle_UK



Member Since: 20 Mar 2013
Location: Cheshire
Posts: 409

United Kingdom 2014 Range Rover Autobiography SDV8 Luxor
IID tool "operation Failed E7" -brakes into mainte

If any folk on here have an IID tool and a L405 - have you ever had this error message if you try to set the parking brake into maintenance mode so you can change the rear pads?

"Operation failed E7"

- just to be clear I mean the IID tool giving the error message NOT the car.

thanks.

Post #506731 28th Feb 2019 7:17pm
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Joe90



Member Since: 29 Apr 2010
Location: Hampshire
Posts: 6397

England 

Best to check with GAP... .
Experience is the only genuine knowledge, but as time passes, I have forgotten more than I can remember Wink
Volvo V70 P2 2006 2.4 Petrol 170bhp Estate SE
MG Midget Mk1 1962

Previous: L322 Range Rover TDV8 3.6 2008; L322 Range Rover TD6 3.0 2002; P38A Range Rover V8 1999

Post #506732 28th Feb 2019 7:35pm
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Fleagle_UK



Member Since: 20 Mar 2013
Location: Cheshire
Posts: 409

United Kingdom 2014 Range Rover Autobiography SDV8 Luxor

Yes they are already looking into it for me but i wanted to know if anyone else had the same problem.

Post #506737 28th Feb 2019 8:15pm
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ianmacd



Member Since: 20 Aug 2013
Location: Sussex
Posts: 201

United Kingdom 2010 Range Rover Vogue TDV8 Epsom Green

When I asked about E7 for the FBH, Gap said it just meant that the FBH didn't accept the command so possibly the same thing, the ABS ECU hasn't accepted the command you sent it. Current: RR L322 2010
Past: RR L405 2017, RR L322 2012, 2008 & 2004, 2018 D5, 2016 Defender, 2011 D4, a few Disco2s, P38, RR Classic, couple of Disco1's, SIII SWB

Post #506756 28th Feb 2019 9:53pm
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Fleagle_UK



Member Since: 20 Mar 2013
Location: Cheshire
Posts: 409

United Kingdom 2014 Range Rover Autobiography SDV8 Luxor

We’ve got to the bottom of this. The EPB must be off before selecting the Maintenance/ service option on the IID Tool. Then it’s all fine and dandy. Razz

Post #508323 11th Mar 2019 6:54pm
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Andy



Member Since: 23 Feb 2009
Location: Shropshire
Posts: 2917

United Kingdom 2009 Range Rover SE TDV8 Stornoway Grey

So what is E7 in relation to testing the FBH then? That’s what I’m currently trying to do. 2010 MY Vogue SE TDV8 3.6 Stornoway Grey- fully loaded

Post #534831 19th Nov 2019 6:32pm
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Henda



Member Since: 02 Aug 2018
Location: Gateshead
Posts: 282

United Kingdom 2006 Range Rover Vogue TDV8 Zambezi Silver

Following e7 for fbh I get the same with fault codes Flame out. And. Circulating fan electrical fault
Thumbs Up

Post #534838 19th Nov 2019 8:09pm
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jackcramerr



Member Since: 13 Oct 2019
Location: London
Posts: 210

Seen a few people here refer to IID tool. Isn't it an expensive tool ?

Post #534856 19th Nov 2019 10:02pm
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Joe90



Member Since: 29 Apr 2010
Location: Hampshire
Posts: 6397

England 

@jackcramer

I understand it is now @ £150 to put your FFRR into a main dealer to just have your codes read / diagnostics, and that is before any work is done (although they will ensure your car gets scratched by the handwashers later...

Now that is expensive.

An IIDTool (or similar) will pay for itself again and again over the lifetime of your ownership of an FFRR if you want to fix it yourself .
Experience is the only genuine knowledge, but as time passes, I have forgotten more than I can remember Wink
Volvo V70 P2 2006 2.4 Petrol 170bhp Estate SE
MG Midget Mk1 1962

Previous: L322 Range Rover TDV8 3.6 2008; L322 Range Rover TD6 3.0 2002; P38A Range Rover V8 1999

Post #534866 19th Nov 2019 10:42pm
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Dolphinboy



Member Since: 07 Dec 2009
Location: Bristol
Posts: 3035

United Kingdom 2011 Range Rover Vogue TDV8 Atacama Sand

£180 + vat here in bristol Shocked Shocked

I told the dealer where to shove it and bought one straight away. Wished I’d done So years ago. Vital piece of kit. Thumbs Up

Post #534868 19th Nov 2019 10:55pm
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jackcramerr



Member Since: 13 Oct 2019
Location: London
Posts: 210

Not sure if I can fix things as it is a complex vehicle. Most I can do is a service and brake change.

Post #534965 20th Nov 2019 9:19pm
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jackcramerr



Member Since: 13 Oct 2019
Location: London
Posts: 210

So a off the shelf OBD scanner won't do?

Post #534966 20th Nov 2019 9:20pm
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Alistair



Member Since: 11 Feb 2011
Location: Peterborough / Bordeaux / Andorra
Posts: 7724

United Kingdom 2013 Range Rover Vogue SE SDV8 Santorini Black

AFAIK a scanner will read fault codes.

An IID will read fault codes, but will also allow you to make changes to the CCF (Car Configuration File)

Post #534970 20th Nov 2019 9:36pm
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