HomeElectrical, Lighting and Body > RelaysStandard Ignition RY-1403 Headlight Relay
Part #: RY-1403

Standard Ignition RY-1403 Headlight Relay

⚙️ 5 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Volvo, S90 and 960
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Reliable Headlight Relay for Volvo 960 and S90 Models

The Standard Ignition RY-1403 headlight relay is designed specifically for Volvo 960 and S90 vehicles, ensuring consistent electrical performance for your lighting system. This relay features a 12-volt rating and a rectangular female connector, making it a precise replacement part for your vehicle's headlight circuit.

  • Compatible with Volvo 960 and Volvo S90 models
  • 12-volt electrical rating suitable for standard automotive systems
  • Rectangular female connector with 2 connectors for secure fit
  • 12 male blade terminals for reliable electrical contact
  • Continuous duty: No, designed for intermittent headlight operation
  • Mounting bracket not included, designed for direct relay socket installation

Product Features and Specifications

The Standard Ignition RY-1403 headlight relay operates as a critical component in the electrical lighting system of Volvo 960 and S90 vehicles. It features a female connector gender with two rectangular connectors, ensuring proper alignment and connection within the vehicle's wiring harness. The relay includes 12 male blade terminals, which provide a secure and stable electrical interface. Rated for 12 volts, this relay is engineered to handle the electrical load of your vehicle's headlight system without continuous duty operation, which aligns with typical headlight usage patterns.

Purpose and Common Applications

  • Restores proper headlight function in Volvo 960 and S90 models
  • Replaces faulty or worn-out headlight relays causing intermittent lighting
  • Solves issues related to flickering or non-responsive headlights
  • Addresses electrical faults that prevent headlights from turning on
  • Ensures consistent power delivery to headlight bulbs for safe driving

Installation Notes and Tips

Installation of the Standard Ignition RY-1403 headlight relay requires no mounting bracket, as it is designed to fit directly into the existing relay socket of compatible Volvo 960 and S90 models. Ensure the female rectangular connectors align properly with the vehicle’s wiring harness connectors. Verify that the 12 male blade terminals are fully seated to maintain a secure electrical connection. It is recommended to disconnect the vehicle battery before installation to prevent electrical shorts or damage.

Quality Assurance and Warranty Information

Standard Ignition manufactures the RY-1403 headlight relay to meet or exceed OEM specifications for Volvo vehicles. Each relay undergoes rigorous testing to ensure reliable electrical performance and durability. While specific warranty details may vary, Standard Ignition products typically include a limited warranty against defects in materials and workmanship, providing confidence in the product’s quality and longevity.

BrandStandard Ignition
Part NumberRY-1403
Connector GenderFemale
Connector ShapeRectangular
ContentsRelay
Continuous DutyNo
FunctionsRelay
Mounting Bracket(s) IncludedNo
Terminal GenderMale
Terminal TypeBlade
Voltage12

This part fits 5 vehicles. Search below:

YearMakeModelPositionNotes
1998VolvoS90N/A
1997Volvo960N/A
1997VolvoS90N/A
1996Volvo960N/A
1995Volvo960N/A

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

This part directly replaces or is cross-referenced with the following part numbers:

1R349525-065635232008AR6909R6909RAC2439

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.