However, some S10s might have it located in a separate relay box, sometimes near the battery or under the dash.
To find it, your best bet is to:
1. Consult your owner's manual: This is the most reliable source. It should have a diagram showing the fuse box layout and identify the horn relay.
2. Check the underhood fuse box: Open the fuse box cover (often held in place by screws or clips). Look for a diagram printed on the inside of the cover which identifies the relays. Relays are usually square or rectangular and often have markings indicating their function.
3. Look for a relay with a horn symbol: The horn relay might have a horn symbol (a stylized horn or a sound wave) printed on it or on the fuse box diagram.
4. Use a wiring diagram: A wiring diagram for your specific year and model S10 (available online through sites specializing in automotive repair information, some of which may require a paid subscription) will show the exact location and wiring of the horn relay.
Without the specific model and options of your 1997 Chevy S10, pinpointing the exact location is difficult. The above steps are your best strategy for locating it.
