Standard Ignition RY-1399 Computer Control Relay

Brand Standard Ignition RY-1399
Connector Shape Rectangular
Contents Relay
Continuous Duty No
Functions Relay
Mounting Bracket(s) Included No
Terminal Gender Male
Terminal Type Blade
Voltage 12
Fits Volvo · 13 vehicles

Computer control relay. Provides dependable switching for electrical circuits.

Rectangular connector. Designed for a secure, straightforward electrical connection.

12-volt relay. Built for standard automotive electrical systems.

Cross-references Bosch 16330, Standard Ignition RY-1399 and 308709385 for the same application. See all 5.

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Standard Ignition RY-1399 Computer Control Relay

Standard Ignition RY-1399 is a 12-volt computer control relay with a rectangular connector shape, 4 male blade terminals, and no continuous-duty rating. It is built for electrical control circuits where a relay is required to switch power reliably in the vehicle’s body or engine management system.

Compatible With 2000-2007 Volvo S40 and 2000-2004 Volvo V40 applications, this relay supports direct replacement needs for Volvo electrical relay service. The Standard Ignition RY-1399 is also cross-referenced to Bosch 16330 for the same application.

Key Features

  • Computer control relay for automotive electrical systems
  • 12-volt operation
  • Rectangular connector shape for proper fitment
  • 4 male blade terminals
  • Relay contents only
  • No mounting bracket included
  • Not rated for continuous duty

Product Details

This relay is intended for circuit control where a switched electrical signal is needed rather than a direct mechanical function. Standard Ignition RY-1399 uses a rectangular connector and blade-style terminals to match the original relay interface on supported Volvo applications. It is a practical replacement choice for Volvo S40 relay replacement and Volvo V40 electrical relay service when the original relay has failed or is operating inconsistently.

Common Issues It May Solve

  • Intermittent electrical circuit operation
  • No-start or no-power relay-related conditions
  • Accessory or control circuit failure
  • Relay chatter or inconsistent switching
  • Electrical system faults traced to a worn relay

Installation Notes and Tips

Verify terminal count, connector shape, and voltage before installation. Match the relay location and circuit function to the original part, and inspect the connector for heat damage, corrosion, or loose terminals before installing the replacement. Confirm vehicle application by year and model for 2000-2007 Volvo S40 and 2000-2004 Volvo V40 fitment.

Quality Assurance

Standard Ignition is a recognized aftermarket brand for electrical components, and this relay is built to meet the specified 12-volt, 4-terminal, blade-style configuration for the listed applications.

This part fits 13 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
2007VolvoS40N/A
2006VolvoS40N/A
2005VolvoS40N/A
2004VolvoS40N/A
2004VolvoV40N/A
2003VolvoS40N/A
2003VolvoV40N/A
2002VolvoS40N/A
2002VolvoV40N/A
2001VolvoS40N/A
2001VolvoV40N/A
2000VolvoS40N/A
2000VolvoV40N/A
Directly replaces or cross-references 5 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Bosch — 16330Standard Ignition — RY-1399308709385AR6905R6905