CA4164 QWORK Turn Signal Flasher Relay Fix

Review QWORK 2pcs 2-pin Electronic Turn Signal Flasher Relay Fix Motorcycle

The QWORK CA4164 2-pin Turn Signal Flasher Relay is a crucial component in the electrical system of your vehicle, responsible for controlling the flashing sequence of your turn signals. This high-quality aftermarket relay is designed as a direct replacement for your original equipment, ensuring a seamless integration into your vehicle's electrical system.

The CA4164 Turn Signal Flasher Relay features a compact and durable design, with a size of approximately 2.5 inches by 1.5 inches by 1 inch. Its 2-pin design makes it easy to install, as it requires minimal wiring and connections. The relay is constructed from premium materials, including a robust plastic housing, ensuring long-lasting performance and reliability.

This turn signal flasher relay operates by receiving a low voltage signal from your vehicle's ignition system and, in response, producing a high voltage output to flash your turn signals at the appropriate rate. The CA4164 relay is rated for a maximum load of 20 amps, making it suitable for use with most vehicles.

One unique feature of this QWORK relay is its built-in diode, which protects your vehicle's electrical system from potential damage caused by back-EMF generated during the operation of the turn signals. This not only helps prolong the life of your vehicle's electrical components, but also ensures that your turn signals function correctly and consistently.

Installation of the CA4164 Turn Signal Flasher Relay is straightforward, and can typically be completed in under an hour by following the steps outlined in your vehicle's service manual or by consulting a professional mechanic. The relay's connections are color-coded for easy identification, and the included mounting bracket allows for secure installation in various locations within your vehicle's engine bay.

In summary, the QWORK CA4164 2-pin Turn Signal Flasher Relay is an essential component for maintaining the proper functioning of your vehicle's turn signals. Its compact design, high-quality construction, and easy installation make it an excellent choice for both professional technicians and DIY enthusiasts. With its built-in diode and robust design, you can trust that this relay will provide reliable performance for years to come.

The Qwork CA4164 2-pin turn signal flasher relay is a common replacement part for vehicles with faulty turn signal flashers. Here are some pros and cons to consider before making a purchase:

1. Easy installation: The CA4164 relay is a direct replacement for many vehicle models, making it a straightforward installation process.

2. Improves turn signal function: A faulty turn signal flasher relay can cause intermittent or weak turn signal lights. Replacing the relay can restore proper function and improve safety.

3. Affordable: The CA4164 relay is generally an affordable replacement option compared to other potential solutions, such as replacing the entire turn signal assembly.

1. Diagnosis required: Before purchasing the relay, it's necessary to diagnose the issue as being caused by a faulty turn signal flasher relay. This may require some mechanical knowledge or the assistance of a professional.

2. Single application: The CA4164 relay is a universal replacement part and may not fit all vehicle models. It's important to ensure compatibility before making a purchase.

3. Potential for additional issues: If the turn signal lights continue to malfunction after replacing the relay, it may indicate a more significant issue that requires further diagnosis and repair.

In conclusion, the Qwork CA4164 2-pin turn signal flasher relay can be a cost-effective and straightforward solution for restoring proper turn signal function in some vehicles. However, it's important to ensure the diagnosis is correct before making a purchase and installing the relay. If in doubt, it may be best to consult a professional mechanic for advice.

Recommendation: If you're confident in your mechanical abilities and have diagnosed the issue as being caused by a faulty turn signal flasher relay, the CA4164 relay can be a worthwhile investment to restore proper turn signal function and improve safety. If you're unsure, it's best to consult a professional mechanic for advice before making a purchase.

Details:

Specification: operating voltage : 12v, max power: 42w, switch 0.02a to 12a, working temperature: -40 c 80. Speed adjustable: clockwise:slower, counter clockwise: faster. Flashing frequency: 50 times/min to 200 times/min, allow led bulbs blink at the normal rate. Qwork 2pcs 2-pin electronic turn signal flasher relay fix motorcycle hyper flash, adjustable led indicator relay.

Led flasher relay: great waterproof, plug and play, suitable for replacing most standard oem 2-pin. Wide application: fit for most motorcycle/bike to fix the led bulbs related turn signal light flashing.

specifications turnsignalnut:

• brand: Qwork
• mpn: Ca4164
• part type: Turn Signal
• packageheight: 30
• packagelength: 110
• packagewidth: 96
• upc: 781380127272

seller turnsignalnut:

• rating: 97.8%
• city: miami, florida
• # reviews: 176

shipping turnsignalnut:

• type: fixed
• service: standard
• transit: 4-11 days
• class: standard

returns turnsignalnut:

• paid by: seller
• policy: returns accepted
• time: 30 days

general turnsignalnut:

• category: Auto Parts > Car Truck Accessories > Lighting Lamps > Turn Signal Assemblies

offer turnsignalnut:

• started: december 26, 2025
• in stock #: 3
• sold #: 10
• options: ship-to-home
• availability: in stock
• prices: $12.96–$14.64
• item condition: New

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