Steve@jagtech

Just had a look through the wiring diagram. Yeah it would make sense. looks like the aux heater unit has dragged the LIN network down. Vents and actuators all work on LIN. Not come across it myself but will be one to remember! Aux heater is just there to supply heat quicker as its a diesel. Steve

Hi Dave have a look up on the right hand side of the heater box. (Head in the footwell) the lower actuator motor arm has probably jumped out of its track. Fairly easy to pop back in. Ive had a few like this, stuck temp and unable to redirect air flow