OEM Mazda Engine Control Module (ECM) Relay - JE16-18-811 - Fits 1991-2001 MPV & RX-7

Need a new main relay for your classic Mazda?

This is the real deal—an OEM Mazda ECM relay with part number JE16-18-811.

It's a brand new, old stock unit that fits a range of models from 1991 to 2001, including the RX-7 and MPV.

If your car is having trouble starting or the computer isn't getting power, this little yellow relay is often the culprit.

It's a direct OE-spec replacement, so just plug it in and get back on the road.

Made by Mazda, so you know the quality is there.

Fits multiple years, check your application and get your electronics sorted.