2014 Granturismo MC sport gearbox error

[Kallanor]

Good morning everyone,

I have stumbled upon two errors on my gearbox and I cannot find the information about them in any car service or form web etc. Does any one know the following errors of the 6HP26 gearbox?:
1. 270 FC 417
2. 270 F 0907

I would be so grateful for any insight.

 

[outrun]

What are the symptoms of the issue?

 

[Kallanor]

The gearbox is in the emergancy mode. The computer tester said that there is some problem on the 3rd and 4th gear valve. It was checked and the valves are ok and we canot delete the errors.

 

[safrane]

Likely that question needs an answer from Voicy or Craig W.

 

[outrun]

Yes, i'd call Voicey at AV Engineering.

Have you tried a battery disconnect reset though? Sometimes it's just low power throwing weird electrical maladies.

 

[CatmanV2]

Yes, i'd call Voicey at AV Engineering.

Have you tried a battery disconnect reset though? Sometimes it's just low power throwing weird electrical maladies.

High power can make them lock into 3rd and 5th as well, but that will be cleared by turning it off and on again

C