Q7 (4L) Facelift – Activate stationary heater

Purpose: activates stationary heating and its management on the MMI.

Procedure:
1 – Engine off, ignition off, connect your official VAG-COM VCDS cable to the computer, then plug the other end into your vehicle’s diagnostics socket.

2 – Switch on the ignition, then run the VCDS program.

Line 1:

3 – Click on ” Select”, then click on ” Select ” and run the VCDS program.08 – Auto HVAC” .

4 – Click on “Coding – 07” then “Long Coding Helper”

5 – Select Byte 2 :

Bit 3 : Check box

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