I have a 2004 Doblo 1.9JTD with an intermittent fault. Occasionally the Pre Heater warning light will come on, after starting, and flash for roughly 1/2 minute. This sequence may continue for a few days then the car will start and the Pre Heater light will stay out. I have checked for stored error codes but the reader reports no codes stored. I have no idea what is causing this problem. The Glow Plugs have been checked a pronounced ok. Any ideas?
Thanks
Best regards
Ian
Thanks
Best regards
Ian