Standard Ignition RY1984 Tail Light Relay

Tail Light Relay for Porsche Cayenne

Standard Ignition RY1984 is a 12-volt tail light relay built for electrical control in the rear lighting circuit. It is a direct-fit style relay with a 5-blade male terminal layout and push-on mounting for service replacement on select Porsche Cayenne models.

Compatible with 2003-2006 Porsche Cayenne tail light relay applications, this relay supports dependable switching in the lighting system. Standard Ignition RY1984 is also cross-referenced to OE and aftermarket numbers for the same application.

Key Features

• Tail light relay for 12-volt vehicle electrical systems
• 30 amp amperage rating for relay circuit control
• 5-terminal blade design with male terminals
• Push-on mounting type for relay installation
• No connector and no mounting hardware included
• Cross-references Standard Ignition RY1984, 95561504500, AR7487, and R7487

Detailed Description

This Standard Ignition tail light relay is specified for 2003-2006 Porsche Cayenne models and is built to manage the switching function in the tail lamp circuit. The relay uses a blade terminal interface with five male terminals and a push-on mount, making it a practical replacement when diagnosing rear lighting electrical faults. If you are searching for a Porsche Cayenne tail light relay, Porsche Cayenne electrical relay, or Standard Ignition RY1984 replacement, this part matches the listed application data.

Common Issues This Relay May Resolve

• Intermittent or inoperative tail lights
• Relay-related rear lighting switching faults
• Electrical contact problems at the relay terminals
• Failure of the tail light circuit to energize properly
• Diagnostic trouble related to rear lamp relay operation

Installation Notes and Tips

Verify the relay cavity, terminal count, and terminal style before installation. This unit uses a no-connector, 5-blade male terminal configuration and push-on mounting, so the vehicle socket must match the listed design. Confirm the part number RY1984 and the vehicle year before replacement on a Porsche Cayenne.

Quality Assurance

Standard Ignition is a recognized name in automotive electrical replacement parts, and this relay is cataloged for the listed Porsche Cayenne applications. Use the confirmed fitment data to match the relay to the vehicle before installation.