Hi, having a problem with my mothers KA
Car is completely fine when @ idle, under any type of accelaration in the lower gears and there's a distint lack of power.
Friend had a look and can't find out whats wrong, he checked the idle control valve and there's no build up or anything.
Done the dash diagnostic and got a code: dt 412, anyone know what the is?
Car is around 4 years old, done 12.5 and had a full sevice in aug 08
any help appreiated