My check engine light FO 524 (oil pressure too low) has been coming on for past several months. First time replaced the Oil pressure switch in 5/2014. It ran ok for while then less then a month later the engine light came on but all gauges and levels were normal, however driving one day the truck suddenly shut off and would only restart to drive at a speed less then 20mph to shop, then got it towed to a dealer. They replaced the same oil pressure switch, so we just thought maybe then first replacement switch was a bad part. It is now 7/2014 and my engine light came on again and reads same code, all the gauges and levels are reading normal, truck is running normal. I use 5W20 havoline oil and mopar oil filter every oil change at around 3,000miles. It is currently about 1500 miles from oil change. What could be causing this?
Saturday, July 5th, 2014 AT 7:54 AM