SimpleJack
Member
Ok so I purchased a Madman EMS2 for my 200TDI. When I purchased the kit from them last year it came with VDO coolant temp sensor 323801. It is a 150c1/8-27 NPT. When I pulled my stock temp sensor obviously it didn’t have the right diameter. I saw the posts where guys drilled and tapped their stock sensor to accommodate this VDO.
I then saw other posts saying that the VDO sensor 323 422 in 5/8-18 UNF 120c is the correct sensor for the threads on the thermostat housing fora 200TDI. Has anyone programmed an EMS 2 to accept the 323 422? I found the temperature sensor characteristic curves for both sensors. I’m assuming I can change the resistance values in the EMS 2 to correspond to the appropriate curve?
I then saw other posts saying that the VDO sensor 323 422 in 5/8-18 UNF 120c is the correct sensor for the threads on the thermostat housing fora 200TDI. Has anyone programmed an EMS 2 to accept the 323 422? I found the temperature sensor characteristic curves for both sensors. I’m assuming I can change the resistance values in the EMS 2 to correspond to the appropriate curve?