Topic: no spark on number 1 spark plug (Read 1871 times)

harveycr · « **Reply #15 on:** 10 March 2011, 19:15:13 »

Iam confused as well. I don't understand why I have got a spark on 4 and not from 1. I will try the other dis pack again. Surely if there is power going to one side of the shared coil then that rules out the plug. I have proven the lead and the spark plug. Thanx for your help guys. Priceless.

henryd · « **Reply #16 on:** 10 March 2011, 20:32:14 »

Have you tried plugging number 1 lead into a spare spark plug and laying it on the head and seeing if a spark is present when the engine is run, just wondering if your problem with number 1 cylinder is being caused by something other than the ht circuit

harveycr · « **Reply #17 on:** 13 March 2011, 09:44:50 »

Yes i have tried that i have a spark at number 4 and with the same lead and plug in number 1 there is no spark. the same thing happened when i tried a second coil pack. i am at a loss.