What is relay 6 on a 1998 Ford Ranger?

There's no universally standardized relay numbering system across all 1998 Ford Rangers. The relay location and their functions vary slightly depending on options (like power locks, fog lights, etc.) and even potentially the build date within the model year.

To find out what relay #6 controls on *your* specific 1998 Ford Ranger, you'll need to:

1. Consult your owner's manual: This is the best place to start. The manual should have a diagram of the fuse and relay box showing the location and function of each relay.

2. Locate the relay box: It's typically under the hood, often near the battery or the fuse box.

3. Examine the relay itself (if the manual isn't helpful): Sometimes a relay will have a small label or marking indicating its function.

4. Use a wiring diagram: A wiring diagram specific to your Ranger's year, engine, and options will definitively show what relay #6 controls. You can find these diagrams online through Ford forums dedicated to Rangers or through automotive repair databases (often subscription-based).

Without more information about your specific truck, it's impossible to say definitively what relay 6 controls.