Hi all, the disco intermittantly runs rough on gas, it has been in the garage for the last 5 weeks having things tried out, nothing definate found - thoughts are adaptive learning is changing based on one bank of 4 and eventually causing rough running. Idea is to disconnect prinz system and run for 2-300 miles to reset trims and see if engine performs on petrol only. Can the adaptive learning be reset any other way as I do not use the disco a lot and it would take some time (and petrol) for me to knock up 300 miles. Will testbook (or alternative) tell me if the engine ecu is kaput and causing the learning problem? If so is there anybody in Huddersfield who has the knowledge?
Thanks,
Baz
Thanks,
Baz