hvac problem 2000 jeep cherokee sport xj
 

My ac blower will work on 1-3 and when on 4 it only works for 1-3 min then shuts off for 15-20 sec then comes on and it does this over and over. Blower was pulling 20 amps, I replaced it and the resister and relay. Could it be the bcm and if so where is it.

a/c problems
 

hey there, have you replaced the switch it self. alot of times if you have already replaced the other two things i would go with the switch itself.

Ya after looking at all the other options that was the next thang iwas going to do. I called jeep and found the price I was stunned they sure are proud of it $253. But I found one in a jeep salvage yard in Branson mo for $35. Thank you for the insight.