by butch49 » Sun May 05, 2013 2:05 pm
hi all i have a 2001 wizard deisel with the 4jx1 engine , the oil light started to stay on for upto 30 seconds at cold start up had it looked at was told that it appeared to be a wiring fault as when they did oil pressure test from oil filter had heaps of pressure problem then went away for approx 9 months untill yesterday when the light stayed on again for extended lenght of time as it went out my turbo started to whine hence 1 blown turbo has any one out there had the same problem A is it a turbo problem or B low oil pressure at top of motor all help greaty appriecated