

🚗 Diagnose smarter, drive safer — your car’s new best friend!
The LAUNCH OBD2 Scanner CRP123I V3.0 is a professional-grade diagnostic tool featuring 4-system coverage (Engine, ABS, SRS, Transmission), 7 essential reset functions, and full OBD2 compatibility with 99% of vehicles post-1996. Equipped with a 5-inch touchscreen, 6000mAh battery, and 2GB+32GB storage, it offers seamless diagnostics and maintenance. With one-click WiFi updates and lifetime free software upgrades, it ensures your vehicle stays in peak condition while saving you time and money on repairs.


















| ASIN | B0DNZGP67V |
| Best Sellers Rank | 10,349 in Automotive ( See Top 100 in Automotive ) 87 in OBD-II Engine System Diagnostic Tools |
| Brand Name | LAUNCH |
| Country Of Origin | China |
| Customer Reviews | 4.2 4.2 out of 5 stars (4,181) |
| Included Components | CRP123I V3.0 Scan Tool, Carrying Bag, Main Cable, USB Cable, User Manual |
| Item Dimensions L x W x H | 26L x 18W x 8H centimetres |
| Manufacturer | LAUNCH |
| Manufacturer Warranty Description | 5 Years |
| Operating System | Android 8.1 |
| Power Source | Battery Powered |
| Screen Size | 5 Inches |
M**O
Caro Diagnose machine
Very good quality and frendly interface.
A**Y
Unable to login
Hi I've bought this unit for the EPB function. It all works on this function apart from resetting parking brake code on a Renault grand scenic. Anisherlly I had an issue logging in but was fix by looking in spam email for login code . I rate this machine.
A**R
All good.
Does the job I want it to for a reasonable price.
A**S
Good
Nice,Thank you.
P**O
Paco
Excellent product and service. Thank you
C**A
No activation code provided!!
The worst product I ever bought! I requested the activation code couple of times and they didn’t answer! I well choose 0 stars if I could!
A**R
Great for home use
Great piece of kit for the home user
D**Y
item arrived in opened damaged box
fast delivery good quality device let down by case .zip does not fasten ?
C**N
Avec l'âge, le voyant des bougies de préchauffage s'allume souvent mais la voiture fonctionne même sans. Impossible de les démonter, mais l'appareil s'est connecté directement. Pas réussi à trouver le site pour les mises à jour, mais il a détecté le code d'erreur et l'a effacé du tableau de bord sans soucis.
M**A
En Ford Mondeo y en Hyundai Accent funcionó perfectamente, pero en un peugeot 307 del año 2007 no conectaba con el ecu del vehículo. El servicio de Amazon de 10 tanto en envio como en tramitacion de devolución. A pesar de no funcionar en este vehículo se pusieron en contacto conmigo muy amablemente por correo electrónico, para intentar solucionar y ayudarme con el problema. Muy agradecido a la persona que se puso en contacto conmigo por su atención y seguimiento del problema.
ハ**ー
ブラックフライデーで購入出来て満足しています。使用法はYouTubeを参考にしたので日本語変換などの設定も簡単に出きて、実際に車に使用して疑似的に故障を作り診断しましたが期待通りで問題なく診断出来ました。但し、専用機では無いのでエンジン以外と細かな設定診断は出来ないようです。それと日本語変換翻訳は少しおかしな日本語ですが、ある程度の整備技術のスキルが有り、慣れれば問題ありません。(素晴らしい機械です。プロ用の使用でなければ問題有りません。)
P**À
Dopo 4 acquisti di prodotti non funzionanti, finalmente questo è quello giusto. Prima di iniziare bisogna aggiornare il programma, in videata c'è l'icona degli aggiornamenti. Collegarlo al wifi ed aggiornare tutto. Ci vogliono circa 20/30 minuti ed è pronto. Lo schermo è intuitivo e non servono istruzioni. Poi si seleziona la marca auto e fa la scansione in automatico. Trova subito l'errore. Cancellato e soddisfatto dell'acquisto
A**E
Super gerät einfach zu bedienen und man kann vieles machen
Trustpilot
Hace 2 semanas
Hace 3 semanas