Standard Ignition US-546 Ignition Switch
OE Quality 60-Day Returns
Standard Ignition

Standard Ignition US-546 Ignition Switch

Brand Standard Ignition US-546
Attachment Method Bolt On
Connector Gender Female
Connector Shape Rectangular
Mounting Location Column
Terminal Gender Male
Terminal Type Blade
Fits Honda and Acura · 8 vehicles

Bolt-on design. Installs securely with a straightforward attachment method.

Single rectangular connector. Female connector keeps the wiring interface organized.

Blade terminals. Five male terminals provide a clean electrical connection.

Cross-references Standard Ignition US-546, 35130S5AJ51 and CS886 for the same application. See all 6.

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Ignition Switch for Honda Civic and Acura RSX

Standard Ignition US-546 is a column-mounted ignition switch built for direct replacement on select Honda and Acura applications. It uses a bolt-on attachment, a rectangular female connector, and male blade terminals for a straightforward OE-style electrical connection.

Key Features

  • Column-mounted ignition switch for the steering column
  • Bolt-on attachment method for secure installation
  • 1 rectangular female connector
  • 5 male blade terminals
  • Direct-fit replacement for Honda Civic and Acura RSX applications
  • Standard Ignition US-546 part number for catalog matching

Detailed Description

This ignition switch is designed for vehicles that use a column-mounted electrical switch assembly. Standard Ignition US-546 supports the ignition circuit interface with a rectangular connector layout and blade-style terminals, helping restore proper key-to-electrical system communication in the steering column. It is a practical replacement choice for 2001-2005 Honda Civic and 2002-2004 Acura RSX models, including searches for Honda Civic ignition switch replacement and Acura RSX column ignition switch US-546.

This part cross-references 35130S5AJ51 and CS886 for the same application.

Common Issues It May Solve

  • Intermittent no-start condition caused by a worn ignition switch
  • Accessory or ignition power loss when turning the key
  • Electrical contact wear inside the column switch assembly
  • Key position response problems during start or run operation
  • Replacement need after switch failure in Honda Civic or Acura RSX models

Installation Notes and Tips

Verify connector shape, terminal count, and column mounting before installation. Match the existing switch layout to the vehicle harness and steering column configuration on the specific Honda Civic or Acura RSX application. Confirm proper key operation and electrical function after installation.

Quality Assurance

Standard Ignition supplies replacement ignition components for service and repair applications. US-546 is built to match the listed fitment and connection style for the specified vehicles.

Related reading

This part fits 8 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
2005HondaCivicN/A—
2004AcuraRSXN/A—
2004HondaCivicN/A—
2003AcuraRSXN/A—
2003HondaCivicN/A—
2002AcuraRSXN/A—
2002HondaCivicN/A—
2001HondaCivicN/A—
Directly replaces or cross-references 6 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Standard Ignition — US-54635130S5AJ51CS886IS232KS6886LS1131