I have a 1999 Isuzu Wizard 3l DOHC(Japanese import)4XJ1 engine, once I ran out of diesel, got the machenic to collect and service, drove 600 km the following day with no problem. Parked the vehicle for the night but on trying to start it the following morning, engine just cranked but would not fire. I have taken it to four different garages including Isuzu dealer in Sandton JHB, RSA.with no joy I am at my wits end and don't know what to do. Some say there is a problem with the fuel pump, not enough pressure, others say it is a ECU problem (Supplying 12V instead of 5V to Injectors and Cam and Crank Sensors. It will only fire if you use quickstart. Someone PLEASE HELP ME!!
Thank you.