sports differential fault

[nath]

think i have it sorted now guys

it does look as if the fault was the black sensor (i ordered mine from tps for about 90 quid inc vat )

the sensor isnt that difficult to replace but you do require a 27mm DEEP socket
you wont get it out otherwise

the faffing bit was the programming
luckilly i had help from a guy from denmark over on the vcds forums

uwe at ross-tech suggested i went into basic settings and did an adaptation which codes the sensors with standard information
you then have to reset the codes and get rid of any fault codes

the only fault code that should then show is one referrng to the sensor not having been tested

go into the security section and enter the security password
the look for an option to "pressure test"

once this is done everything should be fine

thanks again to all those that helped sort the problem