hook up lap top , cant think of what program to go to , but wheels should start turning at 460 mille amps. program is in pathfinder

herald my friend. you confirmed my suspicions. laptop would save a lot of time. if i can,t test it out with my meter i,ll recommend to customer to get linde into the truck. won,t waste my time and their money. regards

Hi kevin some fault codes don,t show up on the display but only in the truck memory accesed by the lap top,which you don't have,i have had this before but not intermittant and yes it was the brake switches,if you can get it to do it look on the display and see if the parking symbol stays on when the brake is released this would suggest a badly adjusted or faulty switch.