HomeElectrical, Lighting and Body > SwitchesStandard Ignition HZS301 Hazard Warning Switch
Part #: HZS301

Standard Ignition HZS301 Hazard Warning Switch

⚙️ 6 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Cadillac, XTS
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Reliable Hazard Warning Switch for Cadillac XTS

The Standard Ignition HZS301 hazard warning switch is designed specifically for Cadillac XTS models, providing dependable control of your vehicle's emergency flashers. This switch features a female connector and seven male pin terminals, ensuring a secure and precise fit for your electrical system.

  • Compatible with Cadillac XTS vehicles
  • Part number HZS301 for exact replacement
  • Female connector for easy installation
  • Seven male pin terminals for reliable electrical connection
  • Includes one hazard warning switch per package

Product Details and Specifications

The Standard Ignition HZS301 hazard warning switch is engineered to meet the electrical requirements of Cadillac XTS models. It features a female connector gender and seven male pin-type terminals, which provide a stable and secure connection to the vehicle’s wiring harness. This switch is designed to replace the original equipment part, maintaining the integrity of your vehicle’s hazard warning system. The single switch included in the package is built to precise specifications to ensure compatibility and functionality.

Purpose and Common Applications

  • Restores proper operation of the hazard warning lights on Cadillac XTS
  • Replaces faulty or damaged hazard warning switches
  • Solves issues with non-responsive or intermittent emergency flashers
  • Addresses electrical connection problems related to worn terminals
  • Ensures compliance with vehicle safety standards for emergency signaling

Installation Notes and Tips

When installing the Standard Ignition HZS301 hazard warning switch, ensure the vehicle’s battery is disconnected to prevent electrical shorts. The female connector and seven male pin terminals should align precisely with the vehicle’s wiring harness. Verify that all terminals are securely connected to avoid intermittent operation. It is recommended to consult the Cadillac XTS service manual for detailed removal and installation procedures to maintain proper electrical system integrity.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM standards, ensuring reliable performance and durability. The HZS301 hazard warning switch undergoes rigorous quality control testing to guarantee fitment and function. While specific warranty details may vary, Standard Ignition typically offers a limited warranty covering defects in material and workmanship. Refer to the product documentation for exact warranty terms.

BrandStandard Ignition
Part NumberHZS301
Connector GenderFemale
Contents1 Switch
Terminal GenderMale
Terminal TypePin

This part fits 6 vehicles. Search below:

YearMakeModelPositionNotes
2018CadillacXTSN/Aw/o Lane Departure Warning
2017CadillacXTSN/Aw/o Lane Departure Warning
2016CadillacXTSN/Aw/o Lane Departure Warning
2015CadillacXTSN/Aw/o Lane Departure Warning
2014CadillacXTSN/Aw/o Lane Departure Warning
2013CadillacXTSN/Aw/o Lane Departure Warning

* 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:

1S132832287005184144313HDS301HSW301SW10265

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