Kill Switch Compatibility Guide:

If your vehicle is not listed on the Kill Switch purchase page, not to worry! The Kill Switch is most likely compatible with your vehicle but we have not had the chance to verify just yet. The good news is that ‘STARTER’ relays (or optionally, ‘FUEL PUMP’ relays are usually standardized and shared across multiple vehicles and it comes down usually to only 3 types.

Please refer to the guide below to check yourself as MOST vehicles use one of three “Universal” Relay types.

How to locate my Relays???
The underside of your vehicle’s fuse box lid should have a diagram identifying which RELAY is the STARTER relay (sometimes abbreviated “ST” or “STR” or “START”, “TDR (Theft Deterant Relay), “Crank”, etc)–if your vehicle does not have a STARTER relay, you can optionally use the “FUEL PUMP” relay–which will have a similar anti-theft effect since it prevents fuel from reaching your engine.

You know you have the right relay if you pull it out and try to start your vehicle–if it starts, you have the wrong relay pulled out. IMPORTANT: this step is very important because your vehicle will use the same relay for different functions in your vehicle.

Relay Type 1

Your vehicle’s relay may have 4 or 5 pins. It will function the same.

TYPE 1 will be rectangular in shape and the flat pins are arranged symmetrically and all flats facing the same direction in an even rectangular pattern as shown in the photo.

NOTE: Your OEM relay may have a 5th leg, disregard this–as it is not used in the position for the Starter.

Go back to the Kill Switch page, choose “Universal Fit” then choose “Type 1“.

Usually Jeep, Chevy, Chrysler, GM vehicles use this type of relay. But NOT limited to.

Relay Type 2

Your vehicle’s relay may have 4 or 5 pins. It will function the same.

TYPE 2 will be rectangular in shape. Note flat pin pairs are facing different directions from the other pairs.

NOTE: Your OEM relay may have a 5th leg, disregard this–as it is not used in the position for the Starter.

Go back to the Kill Switch page, choose “Universal Fit” then choose “Type 2“.

Usually modern (post 2004+) Japanese vehicles such as Toyotas, Lexus, Honda, Kia, Hyundai use this type of relay. But NOT limited to.

Relay Type 3

Your vehicle’s relay may have 4 or 5 pins. It will function the same.

TYPE 3 will be square shaped. Note how 3 flat pins are facing one direction while a single flat pin is facing a different direction.

NOTE: Your OEM relay may have a 5th leg, disregard this–as it is not used in the position for the Starter.

Go back to the Kill Switch page, choose “Universal Fit” then choose “Type 3“.

Usually Dodge, Ford and some earlier model Toyotas vehicles use this type of relay. But NOT limited to.

If you have any questions whatsoever, contact us and our team at 41.22 will be happy to assist!