Talk Morgan Forums Thread Like Summary - 1993 T16 +4. ECU intermittent fault

Our 1993 T16 Rover engined +4 has had an intermittent fault over the last 12-18 mths where it will sometimes run all day without fault, yet other times the car will stop after anything between 5 and100 miles into a drive. The fault has been narrowed down to the ECU no MKc10034 and we are either needing a replacement or a firm that can remap (?) the ECU. It has already been looked at by a Morgan garage and the ECU tested by a specialist. The fault has been monitored using garage test equipment and seems to be coming from the ECU. Any second hand model no: MKc10034 available anywhere please. Also is it possible to replace the ECU with a different ECU model numbered unit, if so which numbered units can be used? Thanks in anticipation.

Best just to keep an eye on eBay, I have a space ECU for my 1096 car it was pre immobiliser so it just a case of plugging in the new one.

I replaced mine on my T16 years ago. The refurb unit had the immobiliser pin removed from the connector.

Thanks Browser1, I might take a chance with them the next time one comes up, well done must be a relief to get reliable running back.