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Nr1rolf
Member Since: 22 Jul 2015
Location: Skudeneshavn
Posts: 88
  
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| Help needed badly !!! Vehicle fault, system shutting down |
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Hi guys!
Hope you can help me with my problem.
I have a Discovery 3, 2007 2.7 tdv6 HSE with Premium Pack
Vin Nr : SALLAAA147A431663
The car is working great until a fault come up after around 15 minutes the things happens like
# The temperature in the instrument cluster disappear and says : ---
# The doors unlock
# The interior roof lights comes on
# The warning lights start to flash
# The radio display says : Vehicle fault systems shutting down
# The Stereo and Navi shutdown
# The HVAC shutdown
,
But the engine run and work as normal, the air suspension work as normal, the terrain response system work as normal, the instrument cluster have its normal values and seems working as it should, park break work as it should.
The car come back to normal in 5-10 minutes ( this is more or less the same time if I leave it running or if I stop it, and if I stop it and try to start it right away I can not do it cause then it is a bunch of faults, but leave it be and then it starts up like nothing have happened )
After the fault/shutdown and the hole car is back to life I can read faults and then I get this list of fault
AUDIO SYSTEM
1/3 U0010-87(2A) Medium speed CAN communication bus
2/3 U0300-55(2A) Internal Control module software incompatibility
3/3 U2003-86(28) Fiber optic communication bus
AUXILARY HEATER
1/1 U3000-55(2E) Unknown
BODY CONTROL
1/4 B1C76-14(2E) Front windshield wiper fast relay coil circuit
2/4 B1D97-49(6C) Tilt Sensor
3/4 U0155-87(2E) Lost communication with instrument cluster control
4/4 U0300-55(2E) Internal control module software incompatibility
Engine TDV6
P0196 - 26(2C)Engine Oil Temperature Sensor Circuit Range/Performance.
Instrument Pack
U0010-88(2E) Medium speed CAN communication bus
U0132-87(2E) Lost communication with ride level control module
U0159-87(2E) Lost communication with park assist control module
U0184-87(2c) Lost communication with audio unit
B1A00-46(28) Control module
B1A87-68(2F) Battery disconnection /electronic control unit reset
PARKING AID
1/4 B1B50-96(6C) Rear left inner sensor
2/4 U0155-87(2A) Lost communication with instrument cluster control module
3/4 U0140-87(2A) Lost communication with body control module
4/4 U0300-55(2A) Internal control module software incompatibility
Parking Brake
C1A55-64(A8) Unknown
Steering Angle
U0122-87(2E) Lost communication with vehicle dynamic control module
Transfer Case
U0155-87(2E) Lost communication with instrument cluster control module
Transmission
U0155-87(2F) Lost communication with instrument cluster control module
VEHICLE DYNAMIC
1/1 U0155-87(2B) Lost communication with instrument cluster control module
Ventilation
1/7 B1B74-00(28) Front foot-defrost mode stepper actuator
2/7 B1B75-00(2C) Front foot-face mode stepper actuator
3/7 B1B76-00(2C) Front left air blend stepper actuator
4/7 B1B77-00(2C) Front right air blend stepper actuator
5/7 B1B78-84(2F) System pressure
6/7 B1B82-00(6C) Rear air distribution stepper actuator
7/7 B1B83-(6C) Rear air blend stepper actuator
After deleting the faults
1 fault Ventilation : B1B78-84(2F) System Pressure
Fault before the fault is coming :
Ventilation : B1B78-84(2F) System Pressure
Things I have done
Changed alternator, new battery, new ground wire and break light switch.
Checked the canbus wires and connectors behind battery and the connector on the transfer case module there ( looks very good)
Checked connectors/ wires on instrument cluster
I have checked the communication in the instrument cluster from Obd stick on
High can bus : Obd pin 6+ pin 14 around 60 ohm
Medium can bus Obd pin 3+ pin 11 around 60 ohm
I have tried loped out park break module thru A3 vs B2 yellow/brown and A4 vs A2 yellow/black
I have tried disconnected the stereo, and I have tried disconnected the hvac control panel.
Checked connectors/wires under the center controls.
Tried with different tail lights, and tried to disconnect the front lights.
Kind regards
Rolf Rolf
Norwegian
Previous: P38 2.5 DSE
Now : D3 2.7 Tdv6 HSE 7 seater with Premium Pack
With Recon engine from LCS !
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 15th Mar 2016 5:51 pm |
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Nr1rolf
Member Since: 22 Jul 2015
Location: Skudeneshavn
Posts: 88
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Happy days again, thanks to the guys at GAP Diagnostics
If you don't have IIDTOOL, buy one, and buy the BT version, the guys there helped me better and more then anybody else, as you see in the post above I have had a headache off another world but sent the list to the GAP guys and they recommend me to get a new instrument cluster, so I baught a used one, since I had been told it was possible to load my car info into that.
But the IIDTOOL had never been used to do that, until last week, the amazing guys at GAP found a way to do it and made some files that I had to download on my IIDTOOL BT and then I got a manual how to do the stuff, but it did not go as smoothly as we hoped, but with a amazing support from GAP's guy Patrick, he steered me through this and we got the "new" instrument cluster to work in my car, and now the grass is green and the sky is blue as I enjoying my D3 again
Thanks to the team at Gap Diagnostics! Rolf
Norwegian
Previous: P38 2.5 DSE
Now : D3 2.7 Tdv6 HSE 7 seater with Premium Pack
With Recon engine from LCS !
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| 12th Apr 2016 10:34 pm |
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