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Ansi



Member Since: 07 Nov 2014
Location: Muenchwilen TG
Posts: 144

Switzerland 2010 Range Rover Autobiography 5.0 SC V8 Adriatic Blue
BCM-Body Control Fault

Hi all
I need your help. I have a bunch of fault-codes when I connect the IIDTool.
One that bothers me is:
U2101-00 (2F) Control module Confic. Incompatible
and:
U2300-64 (2F) Central Confic.-Algorithm based failure-Signal plausibility failure.
Any idea what could cause these faults?
Beside of this I have many General electrical failure-circuit open
These faults I have in the driver door, passenger door, IPC Instrument Pack and AAM-Audio Amplifier.
Battery was new in December when I picked up the fatty, I have a dual battery system installed, so low battery it's likely not the cause.
Drives me nuts! Banging Head
Any advice is appreciated.
Thanks guys

Post #560522 7th Jul 2020 4:20pm
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fenlander



Member Since: 14 Jan 2020
Location: Norfolk
Posts: 124

England 2002 Range Rover SE 4.4 V8 Tonga Green

The BCM device lives under your front passenger seat.

Put this seat as far rearwards as it will go then quarter turn the two black screws to release the black plastic cover in the floor under the seat

Put this seat as far forward as it will go then see if there is any wet in the hollow where the BCM lives.

If in doubt the seat removes with 4 floor bolts 2 at front and 2 at back and seat belt anchor bolt.

If you followed the above sequence, now remove the 2 rear bolts first, then out seat full forward, then disconnect battery and wait a good 20 mins then unbolt the anchor and 2 front bolts then disconnect the electrical connectors under this seat then remove seat.

You can now fully inspect the hollow where the BCM lives and can electrically disconnect the BCM and inspect its condition eg is it wet or is there any signs of terminals bring corroded? "Gloria" 2002 L322 Voguish V8 LPG - carcass
"Jessica" 1996 Disco 1 300 TDi Auto
"Harriet" 1994 Disco 1 300 TDi Manual - Gone
"Daisy" 1992 Disco 1 200 TDi Manual - Gone

Post #560609 8th Jul 2020 10:24am
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mtaggart



Member Since: 13 Feb 2023
Location: Washington State
Posts: 2

United States 2010 Range Rover Autobiography 5.0 SC V8 Stornoway Grey

Hi Ansi. I have exactly the same issue. Were you able to resolve it?

Thanks!

Mike

Post #656517 13th Feb 2023 6:35pm
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