HomeElectrical, Lighting and Body > SwitchesStandard Ignition HZS-231 Hazard Warning Switch
Part #: HZS-231

Standard Ignition HZS-231 Hazard Warning Switch

⚙️ 21 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: Saturn, L300, L200, LW200, LW300, L100, LS, LS1, LS2, LW1, and LW2
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Reliable Hazard Warning Switch for Saturn Vehicles

The Standard Ignition HZS-231 hazard warning switch is designed to provide dependable performance for various Saturn models. Engineered with precise terminal configurations, this switch ensures proper fit and function in your vehicle's electrical system.

  • Compatible with Saturn L100, L200, L300, LS, LS1, LS2, LW1, LW2, LW200, and LW300 models
  • Equipped with 7 male blade terminals for secure electrical connections
  • Features a female connector gender for easy integration
  • Includes one hazard warning switch per package
  • Part number HZS-231 for accurate identification and replacement

Technical Details and Specifications

This hazard warning switch from Standard Ignition is built with 7 male blade terminals, providing a reliable interface for your vehicle's wiring harness. The female connector gender allows for straightforward installation and compatibility with the original equipment. The blade terminal type is standard for automotive electrical components, ensuring consistent contact and durability. This switch is specifically designed for Saturn models including L100, L200, L300, LS series, and LW series vehicles, making it a precise replacement part for your hazard warning system.

Applications and Problem Resolution

This hazard warning switch is essential for activating your vehicle's emergency flashers, improving safety during roadside stops or emergencies. It addresses several common issues, such as:

  • Non-functioning hazard lights due to faulty switch
  • Intermittent or inconsistent flashing of hazard indicators
  • Physical damage or wear to the original switch
  • Electrical connection problems caused by worn terminals
  • Replacement during vehicle restoration or maintenance

Installation Notes and Tips

When installing the Standard Ignition HZS-231 hazard warning switch, ensure the vehicle's battery is disconnected to prevent electrical shorts. Verify the connector gender and terminal type match your vehicle's wiring harness before installation. The 7 male blade terminals should align with the corresponding female connectors in the vehicle. Proper seating of the switch is critical for reliable operation. Consult your vehicle's service manual for detailed removal and installation procedures specific to Saturn L and LW series models.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM specifications, ensuring consistent quality and fitment. The HZS-231 hazard warning switch undergoes rigorous testing to verify electrical performance and durability. This part is backed by Standard Ignition's limited warranty, providing coverage against defects in material and workmanship under normal use conditions.

BrandStandard Ignition
Part NumberHZS-231
Connector GenderFemale
Contents1 Switch
Terminal GenderMale
Terminal TypeBlade

This part fits 21 vehicles. Search below:

YearMakeModelPositionNotes
2005SaturnL300N/A
2004SaturnL300N/A
2003SaturnL200N/A
2003SaturnL300N/A
2003SaturnLW200N/A
2003SaturnLW300N/A
2002SaturnL100N/A
2002SaturnL200N/A
2002SaturnL300N/A
2002SaturnLW200N/A
2002SaturnLW300N/A
2001SaturnL100N/A
2001SaturnL200N/A
2001SaturnL300N/A
2001SaturnLW200N/A
2001SaturnLW300N/A
2000SaturnLSN/A
2000SaturnLS1N/A
2000SaturnLS2N/A
2000SaturnLW1N/A
2000SaturnLW2N/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:

1S75812270712353-221087307090924-616HDS231HSW231SW5129

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