Hi. It can be in various places but I have had 2 cars in and both had the relay under the glove box area. I have repaired many of these cars. What is the problem exactly
SM
there is no relay its a mecanical pump Some late model 1979 do have fuel injection thus requiring a relay. If you have fuel injection relay is the longer looking relay set under the dash on the passenger side. it should be in the same location as the seat belt relay, wiper intermittent switch and horn relay.
under passenger side glove compartment. It is a dual combo relay.
under the drivers seat
behind the glove box.
there is two mixture screw one for air the otherone for fuel u can ajust the carb from there
the relay is located at the fuse box. if it is an American made rabbit the box is labeled.
The fuel injection system that resembles a "spider" came out in the 1996 S10 models. The 1995 still had the TFI (Throttle Body Injection) system. If you are looking for the fuel pump relay for the 1995 S10 series, look in the glove compartment, you will see a access door marked "relays". The fuel pump relay would be the first one on the left side.
Overload or short in wiring?
The 1982 Chevrolet Corvette fuel pump fuse relay switch can be found next to the fuse box. The fuse box is located beneath the dashboard on the passenger side of the passenger cabin.
the fuel pump is in the back below the seat The relay is in the engine bay, attached to the bulkhead, behing the throttle body. There's probably a black plastic cover with a 10mm nut, hiding it. Fuel relay is the 20a black one. The 30a red one is for the ecu circuit I think.
Under the rear seats. Remove 3 screws from the metal plate and there it is.
in the battery box behind the computer , hidden behind mounting plate.