HomeEngine > RelaysStandard Ignition RY-354 Engine Control Module (ECM) Relay
Part #: RY-354

Standard Ignition RY-354 Engine Control Module (ECM) Relay

⚙️ 25 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Mitsubishi, Eclipse, Galant, and Montero
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Reliable Engine Control Module Relay for Mitsubishi Vehicles

The Standard Ignition RY-354 Engine Control Module (ECM) Relay is designed to provide dependable performance for select Mitsubishi models. Engineered to meet OEM specifications, this relay ensures consistent operation of your vehicle's engine control system.

  • Compatible with Mitsubishi Eclipse, Galant, and Montero models
  • Direct replacement for the ECM relay to maintain engine control functions
  • Durable construction for long-lasting reliability
  • Standard Ignition quality meeting industry standards
  • Part number RY-354 for precise identification and fitment

Product Details and Compatibility

This ECM relay from Standard Ignition is specifically designed for use in Mitsubishi Eclipse, Galant, and Montero vehicles. The relay plays a critical role in managing the power supply to the engine control module, ensuring proper engine operation and system communication. Using the correct relay, such as the RY-354, helps maintain the integrity of your vehicle’s engine management system and prevents electrical issues related to the ECM.

Common Applications and Problem Resolution

  • Restores proper engine control module power supply
  • Resolves intermittent engine starting or stalling issues
  • Prevents electrical faults related to ECM relay failure
  • Eliminates engine warning lights caused by relay malfunction
  • Supports stable engine performance and system diagnostics

Installation Notes and Tips

When replacing the ECM relay on Mitsubishi Eclipse, Galant, or Montero models, ensure the vehicle is turned off and the battery is disconnected to avoid electrical hazards. Locate the existing relay in the engine compartment fuse box or relay panel, remove it carefully, and install the Standard Ignition RY-354 relay in the correct orientation. Verify all connections are secure before reconnecting the battery and starting the engine.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM standards, providing reliable performance and durability. While specific warranty details for the RY-354 ECM relay are not provided here, Standard Ignition typically offers coverage against manufacturing defects. Consult the product packaging or manufacturer documentation for exact warranty terms.

This part fits 25 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2006MitsubishiMonteroN/A
2005MitsubishiMonteroN/A
2004MitsubishiMonteroN/A
2004MitsubishiMontero3.8LV6N/A
2003MitsubishiGalant3.0LV6N/A
2003MitsubishiMonteroN/A
2003MitsubishiMontero3.8LV6N/A
2002MitsubishiGalant3.0LV6N/A
2002MitsubishiGalantN/A
2002MitsubishiMonteroN/A
2001MitsubishiEclipseN/A
2001MitsubishiGalantN/A
2001MitsubishiGalant3.0LV6N/A
2001MitsubishiGalant2.4LL4N/A
2001MitsubishiMonteroN/A
2000MitsubishiEclipseN/A
2000MitsubishiGalantN/A
2000MitsubishiGalant3.0LV6N/A
2000MitsubishiGalant2.4LL4N/A
2000MitsubishiMonteroN/A
1999MitsubishiEclipseN/A
1999MitsubishiGalant3.0LV6N/A
1999MitsubishiGalant2.4LL4N/A
1999MitsubishiGalantN/A
1998MitsubishiGalant2.4LL4N/A

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.