Vintage air wiring schematic

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Register or Log In To remove these advertisements. I have a trinary for my VA to turn on the fans so this isn't necessary but I would like to hook up the idle increase functionality if feasible. Can anyone aid me on how this may be done? Attached are the wiring instructions for the VA. Attached Images. It is a 4. It would be easier to just run the VA as a stand alone unit, but tie the high fan relay if you have both high and low to the trinary switch so that it will turn the fans on when needed.

Vintage air wiring schematic

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Remember Me? What's New? Page 1 of 2 1 2 Last Jump to page: Results 1 to 20 of Thread Tools Show Printable Version. I have 2 trucks I tuned. Both truck have Speartech harness and are show trucks so don't really want to go back and run new wires and back pin into the pcm.

Vintage Air Wiring Diagrams offer a unique opportunity for automotive enthusiasts to get their hands on a piece of history. For decades, these diagrams have been the go-to source for wiring diagrams for classic cars, giving hobbyists and professional mechanics alike the ability to look up wiring diagrams for vintage vehicles. With the advancement of technology and the availability of online resources, Vintage Air Wiring Diagrams are now more accessible than ever before. These vintage wiring diagrams are incredibly useful in diagnosing issues with classic vehicles. Not only do they provide detailed instructions regarding the wiring of all components, but they also provide insight into the design of the vehicle and its electrical system. Many vintage diagrams are drawn to scale and often include multiple views so users can easily visualize the parts, wires, and connections that make up the electrical system.

Vintage air wiring schematic

This post is going to his the basics about Vintage Air wiring with our Infinitybox system. You can download a quick electrical diagram for this system by clicking this link. This is the large-gauge red wire in their harness. It has a circuit breaker in-line to protect the wire from overloads. Per their instructions, they recommend that this red power feed gets connected directly to the battery to minimize any voltage drop. The second connection is for the ignition power for the system. On most of their systems, this is a violet wire in their harness. The majority of the current required to operate the GEN-IV is coming from the direct connection to the battery. You do not need to add a relay for this. You can also create a terminal block for your switched ignition feeds.

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With the configuration of the unit using the OAP50 controlling flow of water heater fluid without the Vintage Air Vacuum Solenoid , we now control of the flow to the heater with the OAP, so when heat is required, rotate the Vintage Air thermostat to hot and control cabin heat with the OAP flow dial. Heater Hose Routing Issues. My choke and mirror have small 10A fuses on them to go out way before anything else electric fan wiring: I will get a better pic of the horn relay and clean up the connectors. I have the gen III harness from speedway sitting on the floor next to me. This tiny circuit board was spliced into my ISIS harness. This will be unused correct? In reality all he is really doing over a stock type car is adding a small pusher since these cars did come with AC. If you wanted to gain an added control feature while you are re wiring anyways. Using the diagram- the cars electrical system will be protected- DO not connect the factory charge wire to the alternator- It can't handle the higher output alternator and won't be protected correctly. Send a private message to Bhebert Web chevytrucks.

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I found what appears to be a positive wire block on the driver side fender well. This wire on the fan relay harness should be heavy and YES needs to have a fuse the other heavy wire coming off the fan relay harness will go to the RED on the fan motor. Remember Me? The Vintage Air thermostat is really just to stop the condenser from freezing up. Click for Advanced Search. View Public Profile. The following errors occurred with your submission. It appears that the wire coming from the VA compressor is the signal for this third relay. Find More Posts by cebra. If the kit is designed to be a stand alone you use whatever they include per their diagrams, you don't wire anything to the PCM and set the system options in the tune to 'not fitted'. I can unsubscribe anytime to withdraw my consent.