Hi all was just wondering if anyone knew or have had a engine light on the 3.0 turbo while in the bush oy comes on after a while of driving in the bush then when back on road turn car off leave for 5 mins come back turn car back on its fine has done this more then 2 times now and is confusing me my car also has Dawes valve boost gadge and egt gadge doesn't loose boost when this happens ether just random light