OBD2 Scanner Diagnostic Tool, Enhanced Check Engine Code Reader, Car OBDII/EOBD Scanner with Fault Code Reset & I/M Readiness Auto Engine Light Diagnostic Scan Tool for Vehicles After 1996.
Condition: New
$31.99
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FREE 30-day refund/replacement
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
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Availability:
Only 6 left in stock, order soon!
Arrives
Wednesday, Oct 28
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At a glance
- Condition
- New
- Color
- Yellow
- Screen size
- 2.8 in
- Dimensions
- 3.3"L x 1.1"W x 6.1"H
- Power Source
- vehicle
- Operating System
- Embedded Systems
- Native Resolution
- 320x240
- In the box
- OBD2 code readerPortable suitcaseProduct manualUSB data cable
Features 6
- [Complete OBD2 Function] LOERUMG CZ003 professional car obd2 scanner diagnostic tool can easily help you read/clear fault codes, freeze frames, real-time data flow, mode 6, mode 8, vehicle information, fuel testing, data monitoring, data playback, DTC query (100000+), turn off the check engine light, battery voltage test to obtain engine speed, and more.
- [Read/Clear Trouble Codes] This car scanner has a built-in high performance chip that reads engine trouble faster and more accurately. No need to drive to the auto parts store, dealership or mechanic to read the codes, it is an indispensable tool for home repairs, outdoor trips and vehicle maintenance.
- [Quick Scan and Powerful Data Stream] CZ003 code reader is set with one-touch I/M reading shortcut keys, which allows you to easily understand the emission status of your car and help you keep your engine in good condition. Meanwhile, it is equipped with quick scan option to perform engine scanning with one click; data stream can be read including engine RPM, vehicle speed, coolant temperature, fuel analysis, throttle position, O2 sensor, air pressure, etc., and can be recorded and saved to help you know your car quickly.
- [Savw Time and Cost] Car obd2 code reader with built-in 100,000+ fault code library, you can view the fault code definitions through the scanner to let you know the exact cause of the fault, even beginners can troubleshoot the fault. Before you send your car for repair let you understand what happened. You can also print the data back, saving you time and money. Great for beginners, repair technicians, car enthusiasts, home repair.
- [Wide Compatibility] LOERUMG CZ003 automatic scanner is suitable for most cars after 1996 (in the United States), 2002 (in the European Union), and 2008 (in Asia). Compatible with J1850 (PWM, VPW), ISO9141-2, ISO-14230-4 (KWP, KWP-5BPS), ISO_ 15765-4 (CAN, CAN-B, CAN-C, CAN-D) All OBDII standard protocols, not compatible with new energy vehicles, hybrid vehicles, and models that do not comply with OBD2 protocol (non 16 pin interface)
- [Advanced Design] Adopts TPU soft rubber shell, which plays an anti-fall role, and comes with a portable suitcase; 2.8-inch color screen display and advanced UI interface design make reading easier and clearer; plug and play, Powered by car battery cells - no batteries or chargers required, safer and more portable; with free lifetime updates, you don't have to worry about out-of-date software even if you buy a new car.
Description
Regarding us We are based on a professional R&D team, winning the trust and support of more customers with high quality, always adhering to "quality first, customer first", and striving to break through the boundaries of design and technology.
Specs 13
| Brand | LOERUMG |
|---|---|
| Power Source | vehicle |
| Product Dimensions | 3.3"L x 1.1"W x 6.1"H |
| Operating System | Embedded Systems |
| Screen Size | 2.8 inches |
| Brand Name | LOERUMG |
| Number of Items | 1 |
| Manufacturer | LOERUMG |
| Model Number | 003 |
| Manufacturer Part Number | 003 |
| Manufacturer Warranty Description | 1 |
| Native Resolution | 320x240 |
| Item Dimensions L x W x H | 3.3"L x 1.1"W x 6.1"H |
No specs match.
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Wednesday, Oct 28
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Very Useful and Easy to Use
I’m very impressed with this diagnostic scanner. It is easy to use and provides helpful information when checking vehicle issues. The display is clear, and the scanner makes it much easier to understand what may be going on with the car. It feels well made and is a great tool to keep in the vehicle for quick diagnostics. Very happy with this purchase and would definitely recommend it!
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Reviewed in the United States on August 18, 2026 by Yadier Diaz
Cheap and does what it says
Sure other stuff is better out there. Snap on makes one like a laptop but let's face it if your a hobby guy working on your modern vehicle to atleast track down the issue this set up is worth it. The battery volt test is really neat. Also the fire and ignition testing ended up helping me diagnose my brother's 2002 2500 HD Chevy. Dropped a new motor in and after all the money spent on misfire it turns out the ECM was shot. Without this device I could've spent more then I bargened for. Good unit. Easy to use and fun to watch as someone else drives.
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Reviewed in the United States on July 28, 2024 by James M Ellermann
Great but Nervous
Color: Yellow
I am honestly not sure on this one. We plugged it into a Cadillac Escalade and things on the dash starting blinking including the braking system etc. The diagnostic tool we previously had didn’t do this, so we unplugged it and didn’t use it. Maybe a more instructive video showing what you see on the vehicle dash would be helpful. But the tool was easy to unpack, great case for it, and it was simple to plug in. We are not mechanics, just everyday folks. I more experienced auto person may not have been nervous.
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Reviewed in the United States on May 26, 2025 by Tate Kesner
Handy tool
Present for daughter. Works great.
Reviewed in the United States on December 23, 2025 by RJSA
Works great for what I need it for.
Works well easy to use just plug it in under the dash & can be used while driving, txt is average on being able to read it. & price is great.
Reviewed in the United States on July 20, 2025 by MrMrsPoulin
Vehicle not supported.
Color: Yellow
Doesn’t work for my 2002 Chevy Suburban. I still gave it 3 stars because I’m sure it works for other people. Only slightly disappointed. Update: Tried it on a newer vehicle and it still doesn't work. I guess it just doesn't like Chevy/GMC vehicles.
Reviewed in the United States on April 6, 2025 by Aadrien Watkins
Funcional
Good
Reviewed in the United States on December 20, 2025 by Peterson S.
Great product, everyone should have.
Not sure yet, Christmas present Great packaging.
Reviewed in the United States on December 8, 2025 by Amazon Customer