VWthevan
06-12-2011, 05:35 PM
Hi there,
I purchased recently one of those Ross-Tech VCDS scanners with the USB-CAN interface. It seems to work very well however it cannot access the air conditioner control module on my 2005 T5 Transporter van with the 3.2L V6 petrol engine (7H vin number series).
Has anyone used one of these devices on the same model Transporter as mine, as I am not sure if my vehicle has a wiring fault to the air con controller or the vehicle was not built with an air con diagnostic feature.
The air-con works and has just been tested by an air con workshop who also had troubles accessing the air con control module with a scanner too.
Any ideas on what is going on here?
And yes, this forum is great and I plan to contribute when I can
I purchased recently one of those Ross-Tech VCDS scanners with the USB-CAN interface. It seems to work very well however it cannot access the air conditioner control module on my 2005 T5 Transporter van with the 3.2L V6 petrol engine (7H vin number series).
Has anyone used one of these devices on the same model Transporter as mine, as I am not sure if my vehicle has a wiring fault to the air con controller or the vehicle was not built with an air con diagnostic feature.
The air-con works and has just been tested by an air con workshop who also had troubles accessing the air con control module with a scanner too.
Any ideas on what is going on here?
And yes, this forum is great and I plan to contribute when I can