07 K1500 Cooling Fan Wiring

How to wire electric cooling fans with crimp connections. I got my fans from a 2006 chevy silverado in the junkyard.

99 04 silverado sierra electric fan harness installation instructions.

07 k1500 cooling fan wiring. Chevy silverado diy budget e fan install duration. System wiring diagrams 1995 chevrolet tahoe 1995 system wiring diagrams chevrolet tahoe air conditioning ac circuit. Do the fans need to be hooked in to a relay or have a fuse or anything.

Heater circuit anti lock brakes. The holes for the fan to bolt on are already in the radiator support. A relay kit our part number ccfkrl will include everything you need to properly wire up your electric cooling fans with the exception of additional wiring needed to complete all of the circuits.

15 20 seconds of cold ac working before getting in the truck does much better than dropping the windows. Pretty cool featureat least for south florida where i can let out the 200 degree air before i get to my truck works on my 15 denali but i like the remote start much better. I was also able to pick apart the wiring harness and get that as.

The next thing how hard is the wiring. It uses the same bolts as the radiator. The other thing is after removing the fan shroud on my truck will the new electric fans just bolt in or do i need some type of a bracket or different sized radiator.

Congratulations on purchase of our retrofit electric fan kit. Fans purchased from amazon dorman 620 652 radiator fan assembly wiring harness provided by nelson performance programming to turn on pcm fan control done by lewis eaton with diablew tuning. 65l vin s cruise.

Chevy silverado 03 07 electric fan. This kit is designed to fit in the 1999 to 2006 silverado sierra body style trucks and suvs not originally equipped with oem engine cooling fans. During high speed operation the pcm supplies the ground path for the low speed fan relay through the low speed cooling fan relay control circuit.

Installation is easy with a few common tools. So if you didnt get the bolts with your new fan just go grab some radiator bolts off a truck in the junkyard. The first part of the installation is to install the electric fan to your radiator and remove the mechanical fan.

Data link connector circuit cooling fan. The ground path for the left cooling fan is through the cooling fan sp relay and the right cooling fan. Cooling fan circuit cruise control.

The result is a series circuit with both fans running at low speed. 57l 57l vin k cruise control circuit 65l. Where do i splice into for power to the fans.

Anti lock brake circuits computer data lines.