Wells 1R1217 Engine Control Module Wiring Relay

The Wells 1R1217 Engine Control Module Wiring Relay is a precision-engineered electrical component designed to control the wiring circuits for engine control modules in automotive applications. Wells Vehicle Electronics relays are designed and manufactured to meet or exceed original equipment manufacturers' specifications for performance and durability.

Key Features:

• Controls critical electrical systems found throughout the vehicle's complex electrical system
• Custom application-specific integrated circuit provides accurate resettable thermal shutdown and overvoltage protection
• Built using cutting-edge technology and highest grade materials to outlast factory counterparts
• Designed to eliminate known original equipment design flaws
• Direct-fit replacement for OEM relay

A malfunctioning or inoperative relay can cause components to not function or function intermittently, and depending on which circuit is affected, could cause a no-start condition or impaired safety systems. Before replacing any relay, visually inspect the entire electrical circuit including the component, relays, connectors and wiring in the circuit for heat damage and damaged wires.