My headlights dont go up and down, when I test the motor they work fine. This leads me to believe that the relay or control module is bad. I bought a "82-85 supra headlamp control module" from ebay for 5 bucks. When I look in the TSRM, the control module is different (was gonna test it before I put it in). Turns out I got a "headlamp retainer"; dont know what this is or does, but it is not what I expected. WTF? Also, the TSRM doesnt show where this "retainer" goes. Anyone know on an 82? Are these things interchangeable through the years? Might this be the problem and not what I thought?