So my cooling fan wont turn on automatically. I tried to wire a switch to pin 46 on the PCM but could hear the CCRM click to turn the fan on and still no luck. Now Ive wired up a switch to pin 7&8 on the CCRM to turn it on. It works but now Im blowing a 20amp fuse which is for the Alternater. There are 2 wires for the High setting and 2 for the low setting. I cut one wire for the high setting and put the switch to the other one thinking the CCRM was still sending a signal back to the PCM. Still blowing the fuse. Anyone think of a way to wire this switch w/o it blowing the fuse? Or can you think of a reason the fan wont come on automatically?