Ac Compressor Ac Relay Wiring Diagram
Moreover the heat source for a basic ac system can include heat strips for electric heat or even a hot water coil inside the.
Ac compressor ac relay wiring diagram. If you see voltage old relay was bad. The 2008 ford escape ac wiring diagram is fairly representative of how these systems work. The ac compressor clutch is an electromagnetic device that engages the air conditioning compressor. These directions will likely be easy to comprehend and implement.
It is meant to assist each of the common user in developing a proper system. There are two fuses that power the ac compressor clutch relay let start with checking them to make sure the relay is getting power to it the fuse to check are the f2 23 in the interior fuse panel and the f1 17 in the under hood panel check them and let me know what you find and we can work from there. Collection of central air conditioner wiring diagram. Using a scan tool with live data check the status of.
This unit is composed of three parts the clutch plate the hub and the coil. Wiring diagram arrives with a number of easy to adhere to wiring diagram instructions. Now look at the lower portion of the wiring diagram in fig 18 and locate the relay coils ifr and c1 on lines 52 and 57. Looking at the diagram below as an example this is for a manual a c system from a chevy truck you can see that the black blk wire from the compressor depicted on the left lower portion of the diagram is the ground and runs through a ground distribution cell before grounding to the the frame or engine at g102.
Variety of ac compressor wiring diagram. Ac sensor testing ford escape. It reveals the elements of the circuit as simplified shapes as well as the power and signal connections in between the tools. Basic compressor wiring youtube ac compressor wiring diagram.
There are three basic types of wiring diagrams used in the hvac r industry today which are. It shows the components of the circuit as simplified shapes and the power and signal connections between the devices. A wiring diagram is a simplified traditional pictorial depiction of an electric circuit. If still no voltage at compressor clutch connector check for open in wiring harness from relay to compressor.