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LAUNCH X431 CR3001 OBD2 Scanner - Full-Function Vehicle Diagnostic Tool
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| Screen Size | 1.77-inch TFT |
| Resolution | 160×128 dpi |
| Voltage | 9-18V |
| Operating Temperature | 0°C ~ 50°C |
| Supported Protocol | ISO9141-2, ISO14230-4, SAE J1850 PWM, SAE J1850 VPW, ISO15765-4 (CAN) |
| Diagnosis Function | Read Fault Codes, Clear Fault Codes, I/M Readiness, Data Stream, Freeze Frame, Oxygen Sensor Test, On-Board Monitor Test, EVAP System Test, Vehicle Information, DTC Lookup |
| Compatible Models | 12V gasoline vehicles and 12V diesel vehicles (not supporting 24V trucks) |
| Update Method | Free update via internet |
Manufacturer No.
CR3001X431 CR3001
Interchange No.
CR319ELM327 V1.5ELM327 V2.1
Fitment Vehicles
Passenger CarSUVLight Commercial Vehicle
Diagnostic and Workshop Supplies - Industrial Encyclopedia
The LAUNCH CR3001 OBD2 Scanner is an entry-level vehicle diagnostic tool that supports all OBDII/EOBD protocols, including ISO9141-2, ISO14230-4, SAE J1850, and ISO15765-4. Equipped with a 1.77-inch color display, it can read and clear fault codes, view data streams, and freeze frames. Compatible with 12V gasoline and diesel passenger cars and light trucks, not compatible with 24V heavy trucks. Free online software updates are available, suitable for most vehicle models from 1996 and later.