After getting my Fastrak Transponder, I decided I wanted it hidden out of sight yet still work at the tollbooth. After setting up auto-pay, there’s really no reason to even mess with the bulky transponder. I hid it away inside my dashboard!

For the past six months, my speedometer on my 4th Generation 4Runner has been working intermittently. Some days, it will operate normally…some days, it won’t budge from the zero mark. Here’s how I fixed it without having to shell out big bucks for a new instrument cluster.