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Item #:
174583567
OBDResource Automotive Circuit Tester, 12V 24V Car Power Circuit Probe Tester Electrical Diagnostic Tool with LCD Display&Illuminating Lights,
Item #:
174583567
USD 66
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*All items will import from US
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Imported from USA store
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Order now and get it around Monday, August 03
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The OBDResource Circuit Tester is the ultimate four-in-one power circuit diagnostic tool, combining a digital multimeter, oscilloscope, and automotive testing capabilities into one portable device.
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What Stands Out
Dual Voltage Compatibility
Works seamlessly with both 12V and 24V systems, making it ideal for a wider range of vehicles from standard cars to larger trucks, enhancing versatility for automotive professionals.
LCD Display
Equipped with a clear LCD display, providing real-time diagnostics and readings that are easy to interpret, allowing for efficient troubleshooting and reducing downtime during electrical diagnostics.
Illuminating Lights
Features built-in illuminating lights, enabling usage in low-light conditions. Perfect for detailed inspections and component activation, ensuring comprehensive diagnostics in any environment without additional lighting.
Product Details
| Country of Origin | This item will be imported from US |
| Item Weight | 1.5 lbs (680 grams) |
| What is in the box | OBDResource Automotive Circuit Tester... For more details, please check description/product details |
Who Should Buy?
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DIY Mechanics
Ideal for home mechanics who want an affordable tool for diagnosing electrical issues in vehicles efficiently.
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Professional Technicians
Useful for automotive technicians requiring a reliable circuit tester for quick diagnosis and component activation tasks.
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Mobile Mechanics
Perfect for mobile mechanics needing a compact, portable tool for on-site electrical troubleshooting and repairs.
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Casual Car Owners
Not suitable for casual users who lack automotive knowledge or experience in diagnosing electrical problems effectively.
Product Description
OBDResource Automotive Circuit Tester, 12V 24V Car Power Circuit Probe Tester Electrical Diagnostic Tool with LCD Display&Illuminating Lights, Component Activation (CP20)
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What is an Automotive Circuit Tester and how does it work?
Answer: An Automotive Circuit Tester is a diagnostic tool designed for testing electrical circuits in vehicles. It operates by applying voltage to the circuit and allowing the user to identify any faults, such as short circuits or open circuits. This tool connects directly to the vehicle’s electrical system and signals when a problem is present, helping technicians quickly pinpoint issues. Using a circuit tester is essential in troubleshooting malfunctions like failed lights or non-functioning accessories, ensuring your vehicle's electrical systems operate smoothly. -
Question:
What voltage range does the CP20 Auto Electrical Circuit Tester support?
Answer: The CP20 Auto Electrical Circuit Tester is designed to work within a voltage range of 12-24V, making it suitable for most automotive applications. This versatility allows it to be effective on a wide array of vehicles, ranging from compact cars to larger trucks and SUVs. By supporting this voltage range, the tester can efficiently diagnose and troubleshoot electrical faults across different vehicle models, ensuring reliable performance and aiding in comprehensive electrical system diagnosis. -
Question:
Can the Automotive Circuit Tester help in diagnosing vehicle lighting issues?
Answer: Yes, the Automotive Circuit Tester is particularly useful for diagnosing vehicle lighting issues. When a light fails, using the tester allows you to check the circuit for voltage and continuity. If the tester indicates a fault, you can determine whether the issue lies within the bulb, the wiring, or the power source. This facilitates a more efficient troubleshooting process, enabling you to quickly reduce downtime and restore functionality to your vehicle’s lighting systems. -
Question:
What features should I look for in a good power circuit probe tool?
Answer: When selecting a power circuit probe tool, key features should include an intuitive interface, an LCD display for easy reading of voltage readings, a durable design to withstand harsh environments, and noise alert functions for identifying short circuits. Furthermore, a tool that combines both short and open circuit detection capabilities enhances versatility, making it adaptable for various diagnostic scenarios in automotive applications. Overall, these features contribute to a more efficient troubleshooting experience. -
Question:
Is the CP20 Auto Electrical Circuit Tester suitable for beginners?
Answer: Yes, the CP20 Auto Electrical Circuit Tester is user-friendly, making it suitable for beginners as well as experienced technicians. The straightforward design and clear indicators allow users to easily understand circuit conditions without advanced electrical knowledge. This accessibility empowers DIY enthusiasts and novice mechanics to diagnose and troubleshoot electrical issues effectively, leading to successful repair outcomes and boosting confidence in handling automotive electrical systems. -
Question:
How can I use the circuit tester to find an electrical short?
Answer: To find an electrical short using the circuit tester, first ensure the power is off before connecting the tester to the circuit. Then, turn the power back on and probe the circuit with the tester. If it indicates continuity where there should be none, this shows a short circuit exists. You can systematically check each segment of the circuit until the short is located. This method is efficient for isolating faults in the wiring, providing a clear path to repairs. -
Question:
What are the benefits of using an electrical short open breaker circuit finder?
Answer: Using an electrical short open breaker circuit finder offers significant benefits, including precise fault location, which saves time during repairs. With its ability to trace wiring and identify faulty components without guesswork, users can maintain vehicle reliability and safety. Additionally, it enhances the overall efficiency of electrical diagnostics, allowing both professionals and hobbyists to project confidence in troubleshooting procedures, ultimately leading to long-term vehicle health. -
Question:
How often should I use a circuit tester on my vehicle?
Answer: It's recommended to use a circuit tester periodically or whenever you experience electrical issues, such as dimmed lights or malfunctioning accessories. Regular checks can help identify potential problems before they escalate, ensuring that your vehicle's electrical systems remain in optimal condition. Moreover, using the tester as part of routine maintenance can extend the life of your vehicle's electrical components, contributing to long-term reliability and performance. -
Question:
What should I do if my circuit tester indicates a fault?
Answer: If your circuit tester indicates a fault, first document the readings and compare them with the expected voltage levels for that circuit. Next, systematically inspect the wiring, connections, and components in the affected area to identify the cause of the issue. This may involve checking for damaged wires, corroded connectors, or faulty parts. Once identified, you can make the necessary repairs or replacements to resolve the fault, ensuring your vehicle’s electrical systems are functioning correctly. -
Question:
Where can I buy the Automotive Circuit Tester in Palau?
Answer: You can purchase the Automotive Circuit Tester, Power Circuit Probe Tool, and related automotive diagnostic tools from Ubuy in Palau. Ubuy offers a variety of automotive electronic accessories, ensuring you find the right circuit tester to meet your needs. Their platform provides easy navigation and comprehensive product descriptions, allowing customers to make informed choices when selecting tools for automotive diagnostics.
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“The product received very good packaging & safe…Thank You”
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12 June 2026 · via Trustpilot
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USD 66
Order now and get it around Monday, August 03
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Features & Benefits
- Ultimate four-in-one power circuit diagnostic tool.
- Combines digital multimeter, oscilloscope, and automotive testing capabilities.
- High-definition color screen for clear and intuitive visualization.
- Supports full-vehicle electrical system testing from 0–80V.
- Enhanced protection against reverse polarity, excessive voltage, and overloaded current.
- Real-time display of test processes and results.
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