P1661 code...WTF?
#1
P1661 code...WTF?
I just bought a 97 SS, thats right, an LT1. Its throwing a P1661 (Malfunction Indicator Lamp Fault). Does anyone know what this code means and more importantly, what causes it? I have never seen this code on my other LT1 or the three LS powered vehicles that I have owned. I'm stumped, any help will be great.