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DZR   
Sun Aug 23 2015, 05:51pm
Joined: May 19 2015
Member No: #2168
Location: Halmstad
 As posted earlier, I´ve just bought a Diagbox software from Easydiagnostics, and I´m now slowly learning to "handle" it.
At my first diagnos I did get a red line saying "Communication error" with the right headlamp hight adjuster.
Today I discovered the little folders to the left of certain ECU:s, indicating errors.
I found the following fault codes: U1116 U1118 U1205 and U2005.
Not sure what I´m looking for, I decided to take a look at the fuses. Lifted the cover under the hood, and found a couple of cables that was cut and isolated. (see pictures) I am now very worried, as I can´t find where this cables are supposed to be connected. Could this have something to do with the fault codes I´m getting?
e3steve   
Sun Aug 23 2015, 09:12pm
Joined: Jan 21 2013
Member No: #1163
Location: Warsash, Hants & Palma de Mallorca, Spain
 Cables that are not required on your model.
DZR   
Sun Aug 23 2015, 09:41pm
Joined: May 19 2015
Member No: #2168
Location: Halmstad
 Thank you e3steve! I was a bit worried over them, since it looked like the insulation was homemaid..
e3steve   
Mon Aug 24 2015, 07:20am
Joined: Jan 21 2013
Member No: #1163
Location: Warsash, Hants & Palma de Mallorca, Spain
DZR wrote ...

Thank you e3steve! I was a bit worried over them, since it looked like the insulation was homemaid..
My 2.7 has several like that in the electronics' box under the bonnet!
DZR   
Mon Aug 24 2015, 07:58am
Joined: May 19 2015
Member No: #2168
Location: Halmstad
 Thanks! Now I must find out what the error codes means, U1116 U1118 U1205 U2005 and a connection error to the right headlamp hight corrector. Everything seems to work on the car, incl the headlamp, which is moving when I start the car. However, the car feels firm in the front and as it has poor damping in the rear.
C6Dave   
Mon Aug 24 2015, 10:13am

Joined: Oct 01 2009
Member No: #1
Location: Northumberland
 Error Code Info: - Click Here -

U1116 - No tech doc but: Absence of communication on the CAN with the suspension ECU

U2005 - No tech doc but: RCD fault: Vehicle speed information fault (absent or not valid)





Website
DZR   
Mon Aug 24 2015, 10:58am
Joined: May 19 2015
Member No: #2168
Location: Halmstad
 Thanks, Dave!
So no communication, neither with suspension ECU or BSI ECU via CAN (U1116 U1118).. I have non of the problems associated with U1118, no lack of power, no starting problems or jerking/stalling.

I have no clue on where to begin.

About the steering wheel angle, I think I read somwhere that it could be a bug in Diagbox/Lexia? If not, do you know if it´s possible to calibrate that sensor somehow?
Tjensen   
Mon Aug 24 2015, 11:25am
Joined: Jul 17 2012
Member No: #954
Location: Bergen
 My garage people do not worry about the steering wheel angle signal fault, they just reset it, saying that it is a buildt in error that is not serious
 

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