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The LAUNCH CRP123I V3 is a handheld OBD2 scanner for 12V vehicles from 1996 onward. It reads and clears codes in the engine, transmission, ABS and SRS systems, and adds seven maintenance resets such as oil and EPB. A 5-inch touchscreen, Auto VIN and support for CAN FD, DoIP and FCA SGW put it above basic code readers, though it is not a full bidirectional diagnostic platform like LAUNCH's higher-tier tools. It suits DIYers and small shops who want module-level fault codes without a professional scan tool.
In stockSold by KARLXTOM Auto StoreReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.
Owners treat it as a solid step up from a basic code reader, valuing the multi-system codes and resets for the money. Complaints center on the absence of bidirectional controls and occasional slow response.
The LAUNCH CRP123I V3.0 is an OBD2 scanner for 12V vehicles from 1996 to 2026, including cars, SUVs, minivans, and light-duty trucks. It reads and helps resolve issues in the engine, transmission, ABS, and SRS systems.
It has a 5-inch touchscreen and Auto VIN. It supports FCA SGW, CAN FD, and DoIP protocols. You can monitor battery voltage, view live data graphs, and generate one-click health reports.
The scanner offers 7 maintenance reset functions, including oil reset and EPB reset. Updates are free for life over WiFi. It can be used to understand warning lights and to confirm repairs.
