2009 Hino 268 inhibitor light and transmission light problems

AIh

New Recruit
Fleet Owner
Hello everybody, I have a 2009 Hino 268 first the inhibtor light and transmission light where coming on together I thought it might be a battery issue only because when I unplugged all of the elecetronics in the truck was fine for a few weeks so after calling the hino dealership they told me that it might be the voltage regulator so I replaced the alternator now the inhibtor light is not coming on but the transmission light is coming on I can drive it until I reach around 45 mph or so then the light comes back on and it does not want to change gears like normal but if the light is off it runs normally So to get the light to turn I have to shut off the truck and very start it then I can continue to drive please help thanks in advances
 
Top