Brake Light Circuit Wire for Brake Controller Installation on a 2007 Toyota FJ Cruiser

Updated 03/21/2023 | Published 03/20/2023

Question:

So based on the attached wiring diagram and photo would the red wire from the P-2 get spliced into the green/yellow wire on the brake sensor plug index finger, far right on my 2007, FJ cruiser? Had a question earlier about 20 or 30 amp fuse believe it’s 20 for 2 brakes, single axel.

asked by: Al

Helpful Expert Reply:

According to my research you'll find the stop light switch function on a Green and Yellow wire so you can install the Prodigy P2 # 90885 to your 2007 Toyota FJ Cruiser.

For your single axle application you'll want to use the 20 amp circuit breaker like you said.

expert reply by: Jon G