Hi guys

Many thanks for your replies.

I have taken a camshaft sensor and crank trace, however, I have not got a good one to compare it with. I did check it with the WPS500 running compression and all looks well.

I don't have access to a 4 gas at this time.

Fuel trims appear ok. Not sure what block the missfire count is on. Can you advise?

Garage tried a new coil pack even though I had tested it,it made no difference.

I re tested the missfire with the WPS500 in the exhaust just to confirm the missfire IS on No.1.

Regards

Simon