Video - How to enter hidden service menu in Audi A2 A3 8L A4 B5 Climatronic (secret HVAC diagnostic)


Videos How to enter hidden service menu in Audi A2 A3 8L A4 B5 Climatronic (secret HVAC diagnostic)



How to enter hidden service menu in Audi A2 A3 8L A4 B5 Climatronic (secret HVAC diagnostic)

Thanks to this quick tutorial you can easily access hidden service menu of your Audi A2, A3 8L or A4 B5 Climatronic. In this secret diagnostic menu you can find battery voltage, car speed, engine RPM counter, sensors readout, DTCs and much more.

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Music by Dan-O at DanoSongs.com

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Duration: 1 minutes : 42 seconds
Added by: Hotrod1
Views: 141 923 x
Rating: 4.1 / 5   (168 x)