I-Pass / E-ZPass Mounting Instructions
Learn how to properly mount your I-Pass or E-ZPass transponder with these easy-to-follow instructions. Ensure successful toll payment by mounting the transponder inside your vehicle, 1 inch to the right/left of the rearview mirror post and 1 inch below the metal roofline. Bumper-mounted License Plate Tags available for cars with magnetic windshields. Call 1-800-UCI-PASS for compatibility questions.