Hi all

On my way home tonight CEL came on for a split second so run the fault check and its showing 12 = Starter Switch & 22 = Knock Sensor
Cars running perfect so not sure whats goin on

Can anyone shine some light on the problem ie wheres the starter switch and could that trigger the knock sensor

Ps cars a My99 Uk Wagon with standard spec

Thanks Andy

 

Starter switch is when you crank the engine on starter motor.
Most likely failing knock sensor and other code is just an old random code.
Try reset to clear them and see if anything reoccurs.

 

Thanks JGM

Ill reset and see what happens

Cheers Andy