Jus fitted an ntc switch (temp switch) today as it came up on the diagnostic reader but still having the holding back problem and its driving me crazy.
Drives fine when driven nicley but as soon as it hits boost it judders and doesent go anywhere, the boost gauge goes nearly all the way into the white which i cant understand aswell its really grating on me now as the engine has done 174k and puurrrs lovley on tickover and smooth when driven nicley jus need to sort this problem out, a
Any help would be appreciated.