heated seat on 2001 Acura CL

What might be the probelm with a seat warmer that is not working?

Asked by for the 2001 Acura CL
The seat heaters going out on Acuras is common. Sometimes the heating elements burns out in the seat. Here is a good tutorial on how to fix it:
1 more answer
Usually over time the power feed wire will fail in the heating element itself and leave a black mark where the wire is broken in the seat