Switch the high-current circuits your engine and accessories depend on with the Standard Ignition Fuel Injection Relay / Fuel Pump Relay / Horn Relay / Ignition Relay (MPN RY-608). This electromechanical relay uses a low-current control signal to energize an internal coil that closes its contacts, routing full power to the connected circuit — a direct-fit replacement for the listed Chrysler, Dodge, Jeep and Plymouth applications below.
- Multi-role switching: serves the fuel injection, fuel pump, horn and ignition circuits, as cataloged for the covered vehicles.
- Coil-actuated contacts: a small trigger current pulls in the relay so the heavier load current is carried through the switched contacts rather than the control wiring.
- Direct-fit replacement: designed to install in place of the original relay on the listed applications.
Signs the relay may need replacing include a fuel pump that won't run, a no-start, or an inoperative horn — always diagnose the cause first, since these symptoms can have other sources. If a failed relay is confirmed, RY-608 replaces it.
Fitment: 1992 & 1994-1995 Chrysler Town & Country; 1992-1995 Dodge Caravan; 1992-1995 Dodge Grand Caravan; 1992-1995 Plymouth Grand Voyager; 1992-1995 Plymouth Voyager; 2012-2013 Dodge Durango; 2012-2013 Jeep Grand Cherokee. See the Buyer's Guide tab for the full list.
Manufacturer part number RY-608 (also RY608).
