Found this code after a search :(

Address 01

18263--Powertrain Data Bus:Software Version monitoring

P1855-35-10- Intermittent

Rediness N/A

Any ideas??? Tried to delete it but no avail.

Also had...

Address 08

65535-Internal Control Module Memory Error

Deleted this one and cars feels much more lively! :confused:

Ignore the 18263 if you are certain that all coding of engine, transmission and abs are ok. Regarding the 65535 in the 08, unless you have warranty and/or functional misbehavior, ignore it too.

Not sure what you mean by the first part mate...The 18263 was under the Engine 1 Controller but not having any adverse effects on the car but i think the car should be a bit quicker and the MPG is pretty ****ty.

The second one hasn't raised it's head again so will ignore that one Thanks for the help BTW mate.

Loads of posts on here about poor MPG - it's due to the weather.

Arrrrrr righty thanks