The 75 and ZT Owners Club Forums - View Single Post

SKS Disco · 5th January 2018, 08:24

I would suggest that the ECU reset by the BMW tool has messed up the ZCS coding so the car no longer knows it has memory seats fitted. Hence, they won't work. If this is the case it requires the skills of a T4 operator who really knows his stuff. ZCS codes are not a dealer "mess with" option as they control the whole cars functions.
To check if this has happened a T4 needs to read the data strings stored.
Memory seats is controlled by column 11 in the SA data string.
It "should" be 4 if memory seat function is active.
Anything other than 4 and car does not know it has memory.

5th January 2018, 08:24	#3
SKS Disco Gets stuck in Rover 75 Saloon Join Date: Apr 2008 Location: Atherstone Posts: 641 Thanks: 2 Thanked 52 Times in 36 Posts	I would suggest that the ECU reset by the BMW tool has messed up the ZCS coding so the car no longer knows it has memory seats fitted. Hence, they won't work. If this is the case it requires the skills of a T4 operator who really knows his stuff. ZCS codes are not a dealer "mess with" option as they control the whole cars functions. To check if this has happened a T4 needs to read the data strings stored. Memory seats is controlled by column 11 in the SA data string. It "should" be 4 if memory seat function is active. Anything other than 4 and car does not know it has memory. __________________ Time is precious. Waste it Wisely !