I have a 2001 MPV - It has a tow hitch but no trailer light wiring
Can anyone advise on the Mazda tail light wire colors?
The MPV colors seem to be green, black, white, green-black & green-red but the Reese wiring harness colors are green, yellow, brown & white.
I Don't have a tester so just need to know which Mazda wire is for the tail lights, brake lights, signal lights & ground?

 

There could be many variations on colours used based on assembly year, or month even, different assembly plants etc etc. The only was to be certain is to either trace the wires from the bulb sockets back, or buy a test light & start probing.

 

Thanks for the reply.
I just took a chance and went to the local Mazda dealer service dept.
One of their technicians was kind enough to test my wires & tell me the colours for the turn signal, brake & tail lights.
Now to connect the wiring harness.
Thanks again for the reply.
Rod

 

After going to the dealership do you remember the wires to fulfill this thread?