OE Quality
60-Day Returns

Standard Ignition HZS203 Hazard Warning Switch
Reliable Hazard Warning Switch for Honda Civic
The Standard Ignition HZS203 hazard warning switch is designed specifically for Honda Civic models, providing a dependable solution for your vehicle's emergency signaling needs. Engineered to meet OEM specifications, this switch ensures consistent performance and safety.
- Compatible with Honda Civic models requiring a 12-volt hazard warning switch
- Features a female connector and five male blade terminals for secure electrical connections
- Blade terminal type designed for easy installation and reliable contact
- Includes one switch component for direct replacement
- Standard Ignition quality ensures durability and long service life
Product Details and Specifications
The HZS203 hazard warning switch operates at 12 volts and is equipped with five male blade terminals, providing a stable and secure connection to your vehicle's electrical system. The female connector design allows for straightforward integration with the existing wiring harness in Honda Civic models. This switch is a critical component in the vehicle's electrical, lighting, and body system, specifically within the switches, solenoids, and actuators category. Its precise fitment and terminal configuration ensure compatibility and ease of replacement.
Common Applications and Problem Resolution
This hazard warning switch is used to activate the vehicle's emergency flashers, alerting other drivers during roadside stops or emergency situations. It addresses several issues, including:
- Non-functioning or intermittent hazard lights
- Damaged or worn switch terminals causing poor electrical contact
- Faulty switch preventing activation of hazard warning signals
- Loose or broken connector interfaces
- Electrical shorts or failures within the hazard switch assembly
Installation Notes and Tips
When installing the Standard Ignition HZS203 hazard warning switch on your Honda Civic, ensure the vehicle's battery is disconnected to prevent electrical shorts. Verify the orientation of the female connector and align the five male blade terminals carefully to avoid damage. Use appropriate tools to secure the switch firmly in place and test the hazard lights after installation to confirm proper operation.
Quality Assurance and Warranty Information
Standard Ignition parts are manufactured to meet or exceed OEM standards, ensuring reliable performance and durability. The HZS203 hazard warning switch undergoes rigorous quality control testing to maintain consistent functionality. While specific warranty details may vary, Standard Ignition typically offers coverage against manufacturing defects to provide confidence in your purchase.
| Brand | Standard Ignition |
| Part Number | HZS203 |
| Connector Gender | Female |
| Contents | Switch |
| Terminal Gender | Male |
| Terminal Type | Blade |
This part fits 7 vehicles. Search below:
| Year | Make | Model | Submodel | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|
| 2009 | Honda | Civic | ELECTRIC/GAS | N/A | Brown | |
| 2008 | Honda | Civic | ELECTRIC/GAS | N/A | Brown | |
| 2007 | Honda | Civic | ELECTRIC/GAS | N/A | Brown | |
| 2006 | Honda | Civic | GX | N/A | Brown | |
| 2006 | Honda | Civic | EX | N/A | Brown | |
| 2006 | Honda | Civic | LX | N/A | Brown | |
| 2006 | Honda | Civic | Hybrid | N/A | Brown |
* 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:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.