Is it possible to upgrade the trip computer on a 2006 Nissan Frontier SE?
I have a 2006 Nissan Frontier and the trip computer only has “Trip A” and “Trip B” mileage. I was wondering if it would be possible to upgrade the computer so that it also displayed MPG, etc. like the higher models. A: You would have to replace the instrument cluster and wiring harness, plus the brain for it. A real hassle and extensive knowledge of a Nissan.