- Oct 13, 2005
- Reaction score
- Members Ride
- 73 HQ,VR & supercharged VS SS`s series 11
hi, the engine light stays on when my 5ltr vs is running, this is called a "hard fault". whats normally the cause, iv fitted a new/second hand ecu due to old one being cactus and now have this problem. i also recently fitted a new lenght of electrical wire to my knock sensor coz the old one had some bare spots so i changed about the first metre or so and i now get a code 43 (knock sensor circuit). is it different type of wire to normal stuff?