WHAT DOES THE FUEL RELAY SWITCH DO
1 Answer
aztec626bf answered 12 years ago
It just supplies power to the fuel pump when it receives the input.
Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use. Content will be removed if CarGurus becomes aware that it violates our policies.