HomeStandard Ignition EFL-127 Hazard Warning Flasher
Part #: EFL-127

Standard Ignition EFL-127 Hazard Warning Flasher

3 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Toyota, Prius
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Reliable Hazard Warning Flasher for Toyota Prius

The Standard Ignition EFL-127 hazard warning flasher is designed specifically for Toyota Prius models, providing consistent and dependable flasher functionality. Engineered to meet OEM specifications, this 12.8-volt flasher unit ensures proper operation of your vehicle's hazard lights.

  • Compatible with Toyota Prius vehicles
  • 12.8-volt electrical rating for stable performance
  • Female rectangular connector with one connection point
  • Equipped with eight male blade terminals for secure wiring
  • Functions as a flasher unit for hazard warning lights
  • Does not include a mounting bracket

Product Features and Specifications

The Standard Ignition EFL-127 hazard warning flasher features a female rectangular connector designed for easy integration into the Toyota Prius electrical system. It includes one connector and eight male blade terminals, ensuring a reliable connection to the vehicle's wiring harness. Operating at 12.8 volts, this flasher unit is built to maintain consistent flashing rates for hazard lights, critical for safe signaling during emergencies or roadside stops. Note that this unit does not come with a mounting bracket, so installation will require securing the flasher in the appropriate location within the vehicle.

Applications and Problem Resolution

This hazard warning flasher is intended for use in Toyota Prius models requiring replacement or repair of the hazard light flasher unit. It addresses several common issues, including:

  • Intermittent or non-functioning hazard lights
  • Irregular flashing rates or failure to flash
  • Electrical connection problems due to worn terminals
  • Replacement of faulty or damaged flasher units
  • Ensuring compliance with vehicle safety signaling requirements

Installation Notes and Tips

When installing the Standard Ignition EFL-127 hazard warning flasher, ensure the vehicle's battery is disconnected to prevent electrical shorts. Verify the female rectangular connector aligns properly with the vehicle harness and that all eight male blade terminals are securely connected. Since the unit does not include a mounting bracket, use the existing mounting location or secure the flasher with appropriate hardware to prevent movement or vibration damage. Consult the Toyota Prius service manual for specific installation procedures and safety precautions.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM standards, ensuring reliable performance and durability. The EFL-127 hazard warning flasher undergoes rigorous quality control testing to maintain consistent electrical function. While specific warranty details may vary, Standard Ignition typically offers coverage against manufacturing defects. Refer to the product documentation or contact the distributor for exact warranty terms related to this flasher unit.

BrandStandard Ignition
Part NumberEFL-127
Connector GenderFemale
Connector ShapeRectangular
FunctionsFlasher
Mounting Bracket(s) IncludedNo
Terminal GenderMale
Terminal TypeBlade Terminals
Voltage12.8

This part fits 3 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2003ToyotaPrius1.5LL4N/A
2002ToyotaPrius1.5LL4N/A
2001ToyotaPrius1.5LL4N/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:

8198047010FC6501FC715

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