The KENWOOD receiver will then communicate and display the onboard features of the vehicle, including gauges, climate control, parking and other vehicle information. Depending on which Kenwood product you have, map updates will be available in one or more of the following … He is going to check with Kenwood tomorrow and get back to me, his position is without knowing what the red triangle means, it could happen that they get the HU and it tests GOOD on their bench. To update your map, you need to know the model number of your Kenwood navigation device. Functions such as track name display and track search are also … To turn off the unit: Press the