This article provides information on the 7.3 powerstroke glow plug relay wiring diagram. If you are planning to replace the glow plug relay in your Ford 7.3 powerstroke engine, you need to understand the wiring diagram for the glow plug system. The wiring diagram will help you to identify the wires and components necessary to properly wire the relay.
Glow Plug System Components
The 7.3 powerstroke glow plug system consists of the following components: the glow plugs, the glow plug relay, the glow plug timer, the engine control module (ECM), the terminal block and the wiring harness. The glow plug relay is the component that controls the current to the glow plugs. The glow plug timer is a circuit board that controls the timing of the glow plug relay and the ECM. The terminal block is the junction point for all of the wiring that connects to the glow plug system.
Wiring the Glow Plug Relay
To wire the glow plug relay, you need to identify the wires for the glow plug relay. The wiring diagram will indicate the color code for each of the wires. Once you have identified the wires, you can connect them to the terminal block. The wiring diagram will also indicate the locations of the terminals and the wire numbers for each of the terminals. Once the wires have been connected, you can then connect the power and ground wires to the relay and the timer to complete the installation.
Conclusion
Installing the 7.3 powerstroke glow plug relay requires knowledge and understanding of the wiring diagram. By following the wiring diagram, you can ensure that the relay is properly wired and will provide the necessary current to the glow plugs. With a properly installed glow plug relay, you can ensure that your engine will start and run smoothly.
