oks o if u put ure odometer on trip a shut the car off and then hold down the reset button well u turn you key to on like you would do to reset your oil but on the trip a instead it says 5 off/on what is that ???

 

that turns off the on the gauge reset sequence when you start up the car. you know, when you start the car, and all the gauges (speedo, gas, temp, tach) all max out and then go back to zero.