Jeep Garage  - Jeep Forum banner

Dtc p0480 & p0481

8K views 2 replies 3 participants last post by  Frango100 
#1 ·
I have both the above DTCs described as "Cooling Fan 1 Control Circuit Malfunction" and "Cooling Fan 2 Control Circuit Malfunction". Any ideas how to approach these? Also, I would like to check the fuse, but it seems difficult to pull out, is there a special technique to get it out? It is one of the large, red 50 Amp fuses.
 
#3 ·
Its most probably the 50A fuse which is blown. You could try a new fuse first, but if it blows again, or there is a wire short somewhere, or the cooling fan is drawing too much current.
 
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.
Top