* Under the hood in the underhood fuse/relay center: This is the most common location. The fuse/relay center is usually located near the battery. Check the diagrams on the inside of the fuse box lid to locate the correct relay. The relay itself might be labeled, or you may need to consult a wiring diagram to identify it.
* Inside the car, under the dash: Less common, but possible. Again, a wiring diagram is essential to pinpoint it if this is the case.
To find it definitively:
1. Consult your owner's manual: This is your best resource. It should have a diagram showing the location of all fuses and relays.
2. Use a wiring diagram: A Chilton's or Haynes repair manual for your specific year and model Camaro will have detailed diagrams showing the location of the fuel pump relay and its connection to the fuel pump. You can often find these diagrams online as well.
3. Check online forums: Search online forums specific to 1991 Camaros (like Camaro forums). Other owners might have posted pictures or detailed descriptions of their fuel pump relay location.
Important Note: Before working with any electrical components, disconnect the negative terminal of your battery to prevent accidental shorts or damage.
