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Automotive Relay Tester with Relay Puller

Automotive Relay Tester with Relay Puller

Regular price $36.99
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AUTOMOTIVE · DIAGNOSTIC · WORKSHOP

Automotive Relay Tester with Relay Puller

Quickly test common automotive relays and identify whether they are functioning correctly. Designed for 12V and 24V vehicle systems, this compact relay tester supports both 4-pin and 5-pin relays with clear TRUE / FALSE LED feedback.

✓ 12V / 24V Support ✓ 4-Pin & 5-Pin ✓ TRUE / FALSE LED ✓ Secure Alligator Clips ✓ ABS Housing
TEST · CHECK · DIAGNOSE

Diagnose Automotive Relays Without Guesswork

A faulty relay can make vehicle troubleshooting unnecessarily time-consuming. This dedicated automotive relay tester provides a simple way to check compatible relays and receive immediate visual feedback, helping you determine whether a relay is functioning correctly before replacing it.

WHY YOU'LL LOVE IT

Practical Relay Testing for the Workshop

Built around the relay types and voltage ranges commonly encountered in automotive electrical systems.

01

12V / 24V Compatibility

Supports testing across 12V and 24V automotive electrical systems, making one tester useful across a broad range of vehicles.

02

4-Pin & 5-Pin Relay Support

Switch between the supported 4-pin and 5-pin relay configurations for flexible diagnostic use.

03

Instant LED Feedback

Green and red indicator lights provide immediate TRUE or FALSE feedback so you can quickly determine the test result.

04

Compact & Durable

Reinforced connections and a robust ABS housing create a compact diagnostic tool that is easy to keep in a toolbox or vehicle.

FEATURE 01 · UNIVERSAL VOLTAGE COMPATIBILITY

One Tester for 12V and 24V Vehicle Systems

Test compatible automotive relays across both 12V and 24V electrical systems without needing separate testers for different vehicle voltage ranges.

Automotive relay tester connected to a vehicle battery
FEATURE 02 · DUAL PIN SUPPORT

Easily Switch Between 4-Pin and 5-Pin Relays

The tester is designed to accommodate both 4-pin and 5-pin automotive relay configurations, giving you greater flexibility when diagnosing common relay types.

Automotive relay tester supporting 4-pin and 5-pin relay configurations
FEATURE 03 · INSTANT DIAGNOSTIC FEEDBACK

Clear TRUE / FALSE LED Results

Green and red indicator lights provide an easy-to-read visual result after testing, helping you quickly identify whether the tested relay is functioning correctly.

Automotive relay tester with green TRUE and red FALSE indicators
FEATURE 04 · SAFE CONNECTION

Secure Battery Connections for Testing

Insulated alligator clips provide a firm connection to the vehicle battery terminals, helping maintain stable power during relay testing when connected correctly.

Automotive relay tester with insulated alligator clips
FEATURE 05 · DURABLE & PORTABLE

Compact ABS Housing Built for Workshop Use

A reinforced connector and robust ABS housing give the tester a durable construction while keeping its footprint compact enough for convenient storage in a toolbox or glove compartment.

Durable automotive relay tester in a professional workshop
RELAY COMPATIBILITY

Designed for Common Automotive Relay Types

Select the appropriate relay configuration before starting your diagnostic test.

4-PIN

4-Pin Automotive Relays

Supports compatible 4-pin automotive relays for common vehicle electrical applications.

5-PIN

5-Pin Automotive Relays

Supports compatible 5-pin relay configurations for broader automotive diagnostic applications.

AVAILABLE COLORS

Choose Your Preferred Color

The product is currently offered in five color options. Select the color available for your preferred variant.

Black
Orange
Blue
Red
White
BUILT FOR AUTOMOTIVE DIAGNOSTICS

A Practical Tool for Electrical Troubleshooting

Keep it close whenever relay diagnosis is part of the job.

🚗 Passenger Vehicles Test compatible automotive relays in common 12V vehicle electrical systems.
🚚 Trucks & Larger Vehicles 24V support makes the tester suitable for compatible higher-voltage vehicle systems.
🔧 Workshop Diagnostics Quickly check a relay before deciding whether replacement is necessary.
🧰 Toolbox Essential Compact construction makes it convenient to keep in a workshop toolbox or vehicle glove compartment.
SIMPLE TESTING PROCESS

How to Use

Follow the connection sequence carefully before performing a relay test.

1

Make sure the vehicle ignition is switched off before connecting the tester to the vehicle battery.

2

Connect the red alligator clip to the positive (+) battery terminal.

3

Connect the black alligator clip to the negative (−) battery terminal.

4

Select the appropriate 4-pin or 5-pin configuration and insert the compatible relay.

5

Activate the tester and observe the TRUE / FALSE LED indicators for the diagnostic result.

PRODUCT DETAILS

Specifications

Key product information for the Automotive Relay Tester with Relay Puller.

Product
Automotive Relay Tester with Relay Puller
Material
ABS
Voltage
12V / 24V
Applicable Relays
4-Pin and 5-Pin Automotive Relays
Test Feedback
Green TRUE / Red FALSE LED Indicators
Connection
Insulated Alligator Clips
Available Colors
Black, Orange, Blue, Red, White
Package Includes
1 × Automotive Relay Tester with Relay Puller
IMPORTANT SAFETY NOTES

Please Read Before Testing

Correct connection and proper use are essential when working with vehicle electrical systems.

⚠️ Before Connection

  • Ensure the vehicle ignition is switched off before connecting the tester.
  • Confirm the tester and relay are suitable for the intended vehicle system.
  • Check the clips and connections before beginning the test.

⚠️ Correct Battery Polarity

  • Connect the red clip to the positive (+) terminal.
  • Connect the black clip to the negative (−) terminal.
  • Do not reverse the battery connections.

⚠️ Intended Use

This device is designed specifically for testing compatible automotive relays. Do not use the tester for purposes outside its intended application.

⚠️ Work Safely

Work carefully around vehicle batteries and electrical components. Stop the test if the connection becomes unstable or abnormal conditions occur.

TEST WITH CONFIDENCE

Find Faulty Relays Faster

With 12V / 24V compatibility, support for 4-pin and 5-pin automotive relays, instant LED feedback and a durable ABS housing, this relay tester provides a straightforward way to check compatible relays during vehicle maintenance and electrical troubleshooting.

SHOP WITH CONFIDENCE

Our Guarantee

We're committed to making your shopping experience simple, secure and supported from checkout through delivery.

✈️ Insured Fast Shipping Each order includes real-time tracking details and insurance coverage in the unlikely event that a package gets lost or stolen in transit.
👍 30-Day Money-Back Guarantee If your items arrive damaged or become defective within 30 days of normal usage, we will gladly issue a replacement or refund.
📞 24/7 Customer Support Our live support team is ready to help and answer any questions you have within a 24-hour time frame, 7 days a week.
🔒 Safe & Secure Checkout SSL secure encryption helps protect your personal and financial information during checkout.
Secure checkout and money back guarantee

OUR GUARANTEE

✈️ Insured Fast Shipping: Each order includes real-time tracking details and insurance coverage in the unlikely event that a package gets lost or stolen in transit.

👍 Money-Back Guarantee: If your items arrive damaged or become defective within 30 days of normal usage, we will gladly issue a replacement or refund.

📞 24/7 Customer Support: We have a team of live reps ready to help and answer any questions you have within a 24-hour time frame, 7 days a week.

🔒 Safe & Secure Checkouts: We use state-of-the-art SSL Secure encryption to keep your personal and financial information 100% protected.

More Details
Automotive Relay Tester with Relay Puller
$36.99