Jo asked ... How to engage clutch on old sewing machine to engage needle?    |    Jacky asked ... Miele Vacuum cleaner?    |    Ben asked ... Toyota Yaris French or Japanese?    |    Andy asked ... How can I mend my MacAlistair 450w hedge trimmer?    |    Felix asked ... Hitachi vt-m70em?    |    Click here to ask your question

is the ecu faulty?

an intermittent fault has happened . the vehicle seems to be over fuelling,,, heavy black smoke but sometimes clears. fuel consumption down to 20 m.p.g. poor starting when hot.
peter c, November 2010
Check the coolant temp sensor first.steve

steve, November 2010
the type of vehicle is a 1999 saxo 1.4

peter c, November 2010