How to Locate the Heater Fan Relay in a 1992 S10?

Answer The heater fan relay in the 1992 Chevrolet S-10 works like an external switch. The fan uses high amperage to turn it on and off, and it could be a fire hazard to have such high amperage inside the ... Read More »

Top Q&A For: How to Locate the Heater Fan Relay in a 1992 S10

How to Locate the Fuel Pump Relay for a 1992 Chevy 1500?

The fuel pump relay on a 1992 Chevrolet 1500 is designed to regulate power to the fuel pump depending upon the position of the ignition key. This relay is controlled by the powertrain control modul... Read More »

How to Locate a Horn Relay?

Automotive horn relays are a type of electrical switch used to transfer an electrical current to the horn. Since auto horns are wired through a harness to the battery, this type of switching is nec... Read More »

How to Locate the Starter Relay in a Ford?

The Ford's starter relay helps provide power to the starter to help the ignition turn over. A relay is inactive until a predetermined amount of voltage passes through it. It will then complete a ci... Read More »

How to Locate the Headlight Relay on a 2002 Impala?

The 2002 Chevy Impala's headlight receives its power from the headlight relay, like all other modern vehicles. If this relay is faulty, your headlights may not work even after you've replaced the b... Read More »