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P200 Pro Power Circuit Probe Kit 9V-48V Circuit Systems 2025 Automotive Circuit Tester – Multimeter/Oscilloscope/Fuel Injector Tester/Activating Component | Repair and Installation Guide

$199.00

245 ratingsSource: Amazon
SKU: C-B09N3LK3DL Category:

Review this component in the context of the repair, installation access, nearby parts, and the result the job is intended to achieve.

About this item

  • đŸ’Ș[Powerful and Accurate Probe Tester Kit]: The P200 Pro Automotive Circuit Tester is an upgraded version of the P200, designed for quickly testing all ✅9V-48V✅ electronic systems. It can diagnose problems in car components, electrical circuit systems, or fuel injectors swiftly. It’s intelligent and intuitive, perfect for both novice drivers and maintenance engineers.
  • 🔧[Comprehensive Automotive System Tester]: This kit offers multiple functions, covering almost all probe tools available on the market. It includes: ✅Multimeter function✅Current Leakage Record✅Oscilloscope mode✅Continuity testing✅Relay test✅Activating components✅Power supply/ground detecting/open & short testing✅Trailer lights testing✅Signal circuit testing✅Checking for Bad Ground Contacts✅Injector cleaning✅20FT extension cable & LED light✅AC/DC voltage/resistance/diode/frequency testing.
  • 💡 [Current Leakage Detection]: The P200 Pro Tester features a 2.4-inch screen, supports real-time current size detection, and displays the current graph. It allows you to monitor current status for up to an hour and playback to understand any current leakage issues.
  • 🔋 [Smart Test & Polarity Test]: When connected to the Car Electrical Test Tool probe to measure voltage, resistance, or polarity, it automatically becomes an instant auto-range device. It displays corresponding parameter values and prompts on the HD LCD screen. The 20ft cable aids in diagnosing the car’s condition quickly without the need to open the wiring.
  • 🧰[Multimeter & Oscilloscope Functions]: The P200 Pro Circuit Tester is a versatile and powerful Power Circuit Probe Kit. It contains multimeter functions for DC voltage (VDC), resistance (OHM), diode/on-off test (DIO), current (AMP), and frequency testing. Combined with the unique oscilloscope function and buzzer, it tests components based on voltage, resistance, frequency duty cycle, and waveform diagrams, quickly diagnosing circuit system problems.
  • 🌐 [18 Languages & Online Firmware Upgrade]: The device supports 18 languages. Use a USB data cable to connect the automotive circuit tester to a computer for online upgrades. Stay updated with the latest vehicle updates.
  • 🚗 [Wide Application]: The P200 Pro Circuit Tester is ideal for testing continuity, signal circuits, activating components, finding bad grounds, and short circuits, and testing trailer lights. It’s a fast and efficient electrical testing tool for modern automotive technicians, mechanics, and engineers.
  • đŸ’» [Support Online Upgrade]: For upgrading, connect the device to a computer. After opening the upgrade software, press and hold the “left” and “OK” keys simultaneously. The computer will detect the device memory card, then follow the software steps to upgrade.
  • 💡The Topdiag P200 PRO offers significant advancements over the P200, making it a superior choice for both novice and professional users. With enhanced features such as advanced voltage testing, comprehensive resistance testing, full multimeter functionality, current leakage detection, smart testing, and an integrated oscilloscope, the P200 PRO stands advanced version of automotive circuit tester. Its additional benefits, like the extended cable, multi-language support, and easy firmware upgrades, make it an invaluable tool for efficient and accurate diagnostics.

Before you order
  • Confirm the part number, position, dimensions, and connector details shown on this page.
  • Compare the listing with the part currently installed on your vehicle.

Description

Review this item in the context of the repair, installation access, nearby parts, and the result the completed job is intended to achieve.

  • Package Dimensions
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    12 x 9.4 x 4.3 inches; 4.25 Pounds
  • Item model number
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    P200 Pro
  • Date First Available
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    March 25, 2021
  • Manufacturer
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    TopDiag
  • ASIN
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    B0CC5CRY93
  • Country of Origin
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    China
  • Best Sellers Rank: #490,396 in Tools & Home Improvement (See Top 100 in Tools & Home Improvement)
    • #516 in Circuit Testers

Product Description

Product facts

Specifications

Canonical product
MP-US-B09N3LK3DL
Source product ID
B09N3LK3DL
Category
Tools & Equipment / Diagnostic, Test & Measurement Tools / Circuit Testers
Available images
25
Color
Dark Green, P100 Pro Yellow, Red

Vehicle information

Available fitment details

Listing compatibility notes

  • Its additional benefits, like the extended cable, multi-language support, and easy firmware upgrades, make it an invaluable tool for efficient and accurate diagnostics.

Fitment data is provided as a buying aid. Verify the listing against your vehicle and existing part before ordering.

Repair scenarios, installation, companion parts, and use outcomes

Buying guidance

Quick decision

Review this circuit testers in the context of the repair and the surrounding components.

Repair scenario

  • Identify the symptom and confirm that this is the component required by the repair.
  • Inspect nearby connectors, fasteners, and mating surfaces before installation.

Installation notes

  • Use the listing instructions when present and follow the vehicle service procedure.
  • Professional installation may be appropriate when the repair requires special tools or calibration.

Companion parts

  • Inspect nearby fasteners, connectors, seals, fluids, and wear items before starting the repair.
  • Use the service procedure and the visible package contents to identify any additional parts or tools required.

Before you buy

  • Compare the listing title, photos, package contents, and specifications with the part being replaced.
  • Confirm vehicle compatibility and installation requirements before ordering.

Customer feedback

Ratings and written reviews

4.3 / 5 245 source ratings

Source: Amazon. Imported marketplace feedback is shown for product research and is not a review of a purchase made on this website.

11 written reviews
5 stars 8
4 stars 1
3 stars 1
2 stars 0
1 star 1

11 reviews for P200 Pro Power Circuit Probe Kit 9V-48V Circuit Systems 2025 Automotive Circuit Tester – Multimeter/Oscilloscope/Fuel Injector Tester/Activating Component | Repair and Installation Guide

  1. Imported from AmazonSource context: Verified Purchase

    Mileon C.

    I own other “powered testers” that cost three-four times as much as this product with all the same features. This product is good for the price point. I’ve tested every feature on it and it works as advertised. But, let’s see it stand the rest of time as the other testers have. If it fails, I’ll edit this review or post another. If you don’t hear back from me, I’m a happy customer.

  2. Imported from AmazonSource context: Verified Purchase

    The fonzzz

    wiring not my strong suit al all normally lots of head scratching bowls of spaghetti mess what my wiring ends up like but with this tool you can make sense of the biggest of bowls. anything electrical this thing has a answer or setting to process or program for helping you untangle your or someones else’s mess. good for finding dead parts with out the needless random part replacing stuff tell one something finally fixes it hundreds thousands $$ on down the road changing out perfectly good grade AAA parts for what ever you call the ones on your local bargen box parts store shelves needlessly. easy intuitive menus i didn’t even need to you tube anything but i would bet if not already there will be some great learning content with one of these great tools. electrical isn’t voodoo anymore now it is easy and !!!! are you kidding me 130$$$ (i thought too, way way to good to be true!) i have 0 to say bad about it and for me that is unheard of UN heard of. if i had to come up with something gun to my head or something little cheap feeling but no one is harder on tools then my i am the raining champion i am undefeted champ and i havent been able to brake it yet i will report back the day i do to give yall a update if it is just feels a little cheap or if it is becuse avrage 3 times a week 6 or of the seven last couple week so a fair bit have had it for a month now today it 6 18 22 ill let you guys know how long she lasts. are there any guesses out there?

  3. Imported from AmazonSource context: Verified Purchase

    noel

    Product functions are good. I like the 5v limit supply and component activation mode. However the component activation failed to function on second use. Luckily still on return window. Item was returned.

  4. Imported from AmazonSource context: Verified Purchase

    Jodogz

    Price is perfect. Tool handy to have for the money.

  5. Imported from AmazonSource context: Color: Dark Green|Verified Purchase

    Javier

    El tiempo de entrega y estado de embalaje muy buenos, pero el producto defectuoso el test de relay no funciona y el fusible de protecciĂłn se activa aĂșn con amperajes bajos, comprĂ© el Jdiag M200 y el Jdiag P200 Pro con vendedores diferentes pero ambos productos no funciona el test de relay y presentan fallas de funcionamiento, me decepciona que no prueben los productos antes de enviarlos para evitar devoluciones, solo ofrecen reembolso y no cambio de producto ademĂĄs sometido a quĂ© no se puede probar el producto ya que lo pueden considerar como usado.

  6. Imported from AmazonSource context: Color: Red|Verified Purchase

    Eric Bailey

    I came from a power probe 4. This thing doesn’t even compare to that tool in terms of build quality. But obviously this one has a lot more features. I like the fact that this one does so much but it feels really cheap and this

  7. Imported from AmazonSource context: Color: P100 Pro Yellow|Verified Purchase

    Kristol

    Works good, great value.

  8. Imported from AmazonSource context: Color: Red|Verified Purchase

    Trdhybrid

    This is one of those tool or toy you want for a while but always hesitate. It’s so helpful diagnosing electrical stuff for mechanics

  9. Imported from AmazonSource context: Verified Purchase

    Johnny P

    Great deal. Works very well for trouble shooting electrical issues. Nice carrying case included

  10. Imported from AmazonSource context: Color: Dark Green|Verified Purchase

    Jerry b.

    Excelente producto

  11. Imported from AmazonSource context: Color: Dark Green|Verified Purchase

    Very nice quality

    Very nice tool great quality and build is heavy duty the kind of quality you can feel when you touch up

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