What is your question?
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What is your question?
Codes saying excisive clutch slippage po811 also sometimes po864 Tcm communication voltage range.. Wondering what is the usually troubleshooting that goes with this.. It's a 2007 passat wagon b6 manumatic 2.0t fsi
1 Reply
Testing of the valve body solenoid valves is required; a shop manual can help with diagnostic steps, but this is really more geared to the automotive professional who has skill and experience in this area, as well as proper tools and diagnostic equipment to approach this concern.