I was driving up to birmingham this afternoon and it seems like the issue has come back again. I had the cruise control on at 70 and i came up to a slight hill which required the car needing bit more power so it automatically accelerates but instead of keeping the speed steady it seems like its popped out of gear and just red lined.This happened twice it felt like it wanted to go into gear but couldnt so i took cruise control off and it was ok after that.
The message i have on the dash is the exact same "Gearbox Malfunction you can continue driving" I will have it connected to the computer and see if its still the same error.
What i think has happened is the Mechanic has changed the control valve unit and cleaned out the plug, I have a feeling there may have been still some coolant in the cable which has traveled up to the ecu connector/plug again. I am hoping i can get back to london without any issues otherwise its going to be a call to RAC on my way back. I will keep you updated when i have got it checked by a mechanic again.
Hi Iffy - I have the same issue with the cooling oil valve did you get yours sorted? What was the outcome?
Address 02: Auto Trans (J217) Labels:| 0B5-927-156.clb
Gearbox Malfunction
in Audi A7 Club
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Hi Iffy - I have the same issue with the cooling oil valve did you get yours sorted? What was the outcome?
Address 02: Auto Trans (J217) Labels:| 0B5-927-156.clb
Part No SW: 4G1 927 156 C HW: 0B5 927 156 F
Component: 0B5 30 TDIRdW H10 0001
Revision: --H10--- Serial number: 0000001037
Coding: 000001
Shop #: WSC 02391 785 00200
ASAM Dataset: EV_TCMDL501 A02087
ROD: EV_TCMDL501.rod
VCID: 2D07F57AFD99373F05B-8078
1 Fault Found:
8030 - Cooling Oil Valve
P179D 00 [040] - Electrical Malfunction
Intermittent - Confirmed - Tested Since Memory Clear
Freeze Frame:
Fault Status: 00000001
Fault Priority: 2
Fault Frequency: 2
Reset counter: 40
Mileage: 103330 km
Date: 2019.04.13
Time: 09:19:53
Engine speed: 905 /min
Transmission input speed: 905 /min
Transmission output speed: 0 /min
Engine torque: -8 Nm
Transmission fluid temperature: 3 °C
Accelerator position: 0.0 %
Clutch status: Beide Kupplungen offen