Member Since: 04 Mar 2006
Location: surrey
Posts: 42
Control module configuration incompatable
2012 3L HSE when I select Off Road hight back go's up normally front is very slow and I get Vehicle is raising on dash. So lets see what my latest toy makes if it.
Only one fault reported-- U2101-00(2F) Control module configuration incompatible
Haven't changed anything on car but did have the battery off last week (did make shore car went to sleep first)
Help all suggestions welcomed
8th Sep 2015 11:59 am
Robbie
Member Since: 05 Feb 2006
Location: ¯\_(ツ)_/¯
Posts: 17932
The back is supposed to go up quicker than the front. What makes you think you have a fault - dash messages, warning bongs?
Land Rover - Turning Drivers into Mechanics Since 1948
Member Since: 01 Feb 2011
Location: Norfolk
Posts: 3171
It's generally normal behaviour.
Front will always follow rear i.e. will be slower to raise, because the weight at the front is greater than the rear.
However, if the front takes a long time (more than 5 secs from first 'nudge') or you get the 'Vehicle Raising Slowly' message, then you may be at the start of a problem.
Steve
Blast me Robbie - your fingers are quicker than mine
8th Sep 2015 12:12 pm
daveatcopleigh
Member Since: 04 Mar 2006
Location: surrey
Posts: 42
No bongs or faults Just a lot slower than usual
Used diagnostic tool and it came up with one fault which I cant clear
Just me panicking as runs out of warranty in 6 weeks
8th Sep 2015 12:33 pm
maplecottage
Member Since: 01 Feb 2011
Location: Norfolk
Posts: 3171
That config fault is common with lots of posts referencing its appearance and as far as I can recall, no-one has yet identified it as an issue nor what the root cause is.
8th Sep 2015 12:46 pm
Robbie
Member Since: 05 Feb 2006
Location: ¯\_(ツ)_/¯
Posts: 17932
The 'rear first' is a design feature to avoid headlamp dazzle and not due to weight distribution. Indeed, the axle load is not far off 50:50.
Land Rover - Turning Drivers into Mechanics Since 1948
Member Since: 01 Feb 2011
Location: Norfolk
Posts: 3171
That's me told then
8th Sep 2015 5:14 pm
daveatcopleigh
Member Since: 04 Mar 2006
Location: surrey
Posts: 42
Thanks Guys as my kids keep telling me Dad+Computers= chaos
8th Sep 2015 6:08 pm
Ladric
Member Since: 05 Jun 2019
Location: Minneapolis
Posts: 2
"U2101-00 (2F)"
U2101-00 (2F) according to my DII tool is Control module configuration incompatible. It may have something to do with the audio systems.
I have the same error and trying to figure out what it is.
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