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🚗 Diagnose Like a Pro, Drive with Confidence!
The LAUNCH OBD2 Scanner CRP123I V3.0 Elite is a professional-grade automotive diagnostic tool featuring a powerful Android 8.1 processor, 5-inch HD touchscreen, and a 6100mAh battery for extended use. It supports over 10,000 vehicle models and 100+ brands from 1996 to 2026, including advanced protocols like FCA SGW, CANFD, and DoIP. With 7 essential reset functions, real-time live data graphing, and lifetime free WiFi updates, it empowers both novice and expert mechanics to quickly diagnose, fix, and maintain vehicle health efficiently. Its rugged design and 5-year warranty make it a reliable investment for any car enthusiast or professional.













| ASIN | B07QW18S12 |
| Automotive Fit Type | Universal Fit |
| Best Sellers Rank | #43,074 in Automotive ( See Top 100 in Automotive ) #260 in Code Readers & Scan Tools |
| Brand | LAUNCH |
| Brand Name | LAUNCH |
| Customer Reviews | 4.4 out of 5 stars 3,428 Reviews |
| Global Trade Identification Number | 00884508005251 |
| Included Components | 1* Carrying Bag, 1* OBD II Diagnostic Cable, 1* Type-C Charging Cable, 1* User Manual & 1* Multi-Lingual Quick Start Guide, 1*CRP123I V3.0 ELITE |
| Item Dimensions L x W x H | 8.6"L x 1.3"W x 4.7"H |
| Item Type Name | LAUNCH CRP123I V3.0 ELITE |
| Language | English, French, German, Italian, Spanish |
| Manufacturer | LAUNCH |
| Manufacturer Part Number | CRP0054 |
| Manufacturer Warranty Description | 5 YEARS WARRANTY |
| Model Number | LAUNCH CRP123I V2.0 New |
| Native Resolution | 1280x720 |
| Number of Items | 1 |
| Operating System | Android 8.1 |
| Power Source | 6000mAh Battery Powered |
| Product Dimensions | 8.6"L x 1.3"W x 4.7"H |
| Screen Size | 5 inches |
| UPC | 884508005251 724190789872 |
M**A
Great product
Works as expected. Easy set-up/downloading information and configure programs. Great product.
B**T
So much cheaper then Snap-on and does it all
This scanner is awesome. It worked great for my ford f350. Live data, abs, can bus, and I could retrieve and read all the codes. To my surprise, the screen is touchscreen and very bright. Also, the case that the scanner is built in to is very rugged. For the price you can’t beat it, especially because it includes updates. Thanks snap on for taking $3000 from me when I could’ve bought this one for substantially less.
S**M
Must be updated to work. Awesome code reader for the DIY mechanic
UPDATE: the unit won't work if you don't do updates. It works fine once you do updates. I am getting various transmission codes. I've researched the forums and YouTube. This allowed me to look at the specific codes (P0843, P0877, P0751, etc) and the components. I was able to look at all my shift solenoids, Pressure switch's, and trans temperature at the same time. It was 15F outside and I was able to see the trans temperature read 80F, and if I cleared the code and shifted it went to limp mode, and then the transmission read -40F. I'm replacing the Pressure Switch assembly (ALLISON TRANSMISSION 29546972 PRESSURE SWITCH ASSEMBLY 5-SPEED & 6-SPEED 01-18) and expect the temperature to read correctly. The gauge reads correctly today after clearing the code. I bought this for my Chevy 2500 with a Duramax engine to read a code. Basic code readers were giving me a generic code (P0700) and this was snow to give me more specific detail (shift solenoid 2) as well as the ability to move monitor data. Similar to my CTS Edge scanner it can show balance rates, and SOOOO much more. It was worth the $150 for figuring out my error code so I could research potential solutions (low fluid, frayed wires, bad harness) instead of constantly having a no shift problem. Some say the software stops working in a few months, but after two days of playing with it I'm happy for the one time. It automatically detects your vin. Also, it stores stuff on servers in China (if you couldn't tell by the price) so if you want USA made this isn't it. If you shop at Walmart, Target, or Auto Zone you'll be right at home. This is not a programmer. It won't turn off features you don't like. It could help diagnose a misfire, monitor transmission or engine coolant temps, tell you the flow plug status, etc.
C**S
Excellent value
Good price point, and pretty easy operation. Plug and Play basically. There are more detailed categories available for sale from the manufacturer via subscriptions, for the more advanced mechanic.
T**A
Amazing Scanner, Great Customer Service!
The LAUNCH CRP123E OBD2 scanner is an outstanding tool for car enthusiasts like myself or for a mechanic shop. This scanner is great at diagnosing and troubleshooting the most common engine issues. It can also read fault codes and resolve issues with the transmission, srs, and abs modules. I was able to read the transmission fluid temperature, and successfully re-learned the throttle body for my Acura. One of the features of this scanner is its ability to read live data and provide detailed diagnostic reports.. The scanner itself is very fast, and can quickly resolve any issues, and its controls are easy to navigate. Another big advantage of the scanner is its vehicle coverage. This scanner is compatible with most makes and models foreign or domestic. The seller provides excellent customer support, and responds in a very fast timely manner. I had a few questions, and the seller responded very quickly and professionally, and they went above and beyond to make sure I was satisfied with my purchase. The customer service is truly exceptional, and it made me a future customer for this company. The LAUNCH CRP123E OBD2 scanner is a phenomenal tool for anyone looking to quickly diagnose and troubleshoot engine problems.
J**G
Great product
Easy to use, great quality and connectivity.
T**I
Trusted this review, worked;, then died.
This worked at the start. After a few months of not using, I tried to charge and use, yet nothing. It was dead. I now need it again and nothing. I feel ripped off.
A**R
Handy
It does the job, I use it for side work outside the shop. Good quality for the price
S**Y
Decent tool but not worth the price for me
I was expecting a bit more from this scanner for the price. It works fine and reads the main systems, but it doesn’t really do much more than a basic £5 Bluetooth OBD reader. I ended up returning it and getting the Thinkcar 689BT instead, which offers a lot more features for slightly more with a discount code. The build quality is good though, and it’s easy to use — just not the best value in my opinion.
C**️
Me gustó mucho, muy útil.
Nunca he tenido un escáner con todo el tipo de funciones que este tiene pero estoy maravillado con el. El uso que le daré no será en capacidad de profesional. No soy un experto en el tema de la mecánica así que mi opinión del producto no será tan amplia y detallada como aquella de un experto. De todos modos espero que mi aporte le pueda ayudar a toda aquella persona que esté considerando comprar este excelente escáner. ***PRESENTACIÓN y OPERACIÓN DEL PRODUCTO DEL PRODUCTO*** El escáner viene con su cable cargador, cable que se conecta al puerto de comunicación del vehículo y su manual de operación. El escaner en si es una tablet que ya viene con su carcasa protectora y una mica de plástico que protege la pantalla. En caso de llegarse a caer no da la sensación de que se vaya a dañar. El modelo que adquirí cuenta solamente con el botón de encendido, puerto de carga y conector de puerto de comunicación del vehículo. El hecho de que no tenga botones físicos me agrada ya que minimiza la posibilidad de que se deposite polvo y grasa entre los botones que a su vez pueda llegar a dañar el escaner. Es relativamente pesado pero cómodo de sostener con una sola mano. Al iniciar el escaner se te pedirá que configures tanto el lenguaje como zona horaria, contraseña de WiFi (MUY necesario para tener acceso a internet y actualizar el escáner) datos del establecimiento que lo utilizará (nombre del negocio, correo electrónico etc.) para darle un toque más personal a los reportes de diagnóstico que llegues a emitir. En mi caso tuve que actualizar el escáner seleccionando una cantidad de casillas que corresponden a diferentes marcas de vehículos y también para la función de detección automática de vehículos. Recomiendo fuertemente descargar TODAS las actualizaciones que te pide el escáner para que no te vaya a arrojar algún error al diagnosticar algún vehículo. Les comparto que en una ocasión no podía diagnosticar un Chevy Corsa y resultó que como no había descargado los datos de la marca de auto Opel, no podía acceder a los datos de ese Chevy jeje. Me tomó buen rato dar con el problema del porque el escáner no se comunicaba con el coche, pero resultó haber sido eso jeje. Una vez que hayas actualizado el escáner estarás en la pantalla principal desde donde podrás realizar varias funciones (todo esto se detalla en el manual de usuario) Entre ellas obviamente es realizar el diagnóstico completo por medio de la detección automática, realizar un escaneo normal OBDII para cuando no funcione la detección automática, consulta de diagnósticos previos y la función de checar el voltaje de la batería de tu vehículo para verificar su estado de salud. La herramienta de detección automática me funcionó en coches del 2005 en adelante donde el escáner jala automáticamente el número de serie del vehículo y te arroja el diagnóstico completo. En vehículos más antiguos solo tuve que ingresar el número de serie y dependiendo del vehículo contestar una serie de preguntas para identificar el vehículo con mayor exactitud. Como entusiasta mecánico estoy bastante contento con el escáner. He escaneado ya varios vehículos y he encontrado los datos de todos. Agrego que para los vehículos más modernos también me arroja códigos de transmisión, sistema de frenos ABS y de las bolsas de aire. Se pueden visualizar datos en tiempo real también así como consultar una biblioteca de códigos ahí mismo en el dispositivo. Sinceramente no sé que tan útil le sería a un mecánico profesional ya que carezco de conocimientos avanzados para determinar que funciones son las que necesitan y cuales salen sobrando; pero en mi caso me ha sido muy útil. Estoy muy contento con la compra. Saludos y gracias por leer mi opinión.
C**N
Appareil fiable
Outil repond a mes attentes, pric, remets-toi des alertes si disparues.
K**A
Supports almost any vehicles
For most Nissan cars in Japan, it doesn't use regular OBD2. I was able to find the faults in my 2005 Nissan cubic/repair/and clear the codes. It also can connect to WiFi to show youtube video about the error codes. Wifi is a little slow, but that's not the purpose of this machine. It also support pretty much all Japan/Europe vehicles, you just need to download the supporting software of the brand of car first which took like 2 mins. Overall I love it and I don't need to spent over a thousand dollars on the professional o e or kept going to the car shop.
M**.
Perfect
Work perfect, quick VIN recognition, a lot of data from different vehicles onboard sensors and computers, real time diagnostic. First time after run the OBD requires a lot of updates so it will take a time. Run updates first than go to work 😁
Trustpilot
3 weeks ago
5 days ago