My engine management light come on this evening, never had this happen before and have no new mods on the car recently.
I plugged in my fault reader and it threw P0420 which is
http://www.permoveo.ltd.uk/tabid/122/OBD-Error-Code/P0420/Diagnostics/Lotus/Default.aspx
Now my question is do you think I have something to worry about or should I try resetting it?
P.S. Spec is 260 CN upgrade, forge, trd, 8x22 2Bular, but all this has been on the car for ages.
frank
2
Reset and see if it pops up again…
ade
3
I’m with Frank on this, not uncommon reset and forget, if it does it all the time you might have an issue
Cheers guys will give it a go as see how i get on.
just a question - when you did the 260 upgrade did you do the fuel pump as well ?
jfk
6
It’s in with the CN conversion …Lotus wouldn’t release the ECU,s without it .
Yep thats right, thanks John.