ANCEL is committed to solving automotive aftermarket problems cost-effectively, efficiently and conveniently. Read & clear diagnostic trouble codes (DTCs), identify and address check emission system issues. Just plug it into your car's OBD II port, turn on the ignition, and you are ready to go. Works on most 1996 and newer vehicles (cars, light trucks, minivans and SUVs) sold in North America. Even a beginner can operate this device, no car knowledge required. Note: AD310 cant do reset. Insulated cables and a rugged plastic case protect your device from the elements in your workplace. It can do essential work like resetting monitors, CEL issues, and clearing codes. It can also read live data, collect vehicle information, freeze data and display code definitions on the screen. Each product must undergo a 48-hour aging test before leaving the factory. This helps reduce the chance of components on the PCB falling off during shipping and extends the life of the product. All ANCEL product designs have independent patents and intellectual property rights, and the products also comply with CE, FCC and other relevant certification standards. Instead of going to a mechanic, car owners can do some basic maintenance themselves by learning some basic skills and buying the right tools like the AD310 scanner, which can cut costs significantly. With ANCEL AD310 OBD2 scanner, you can read and clear trouble codes in any OBD2-compliant vehicle, domestic or foreign, as long as it was manufactured after 1996, in Europe and Asia after 2000. You can use the AD310 OBD2 scanner to make sure the monitor has been set before you take it to emissions test, helps you pass a vehicle SMOG check easily. A battery or battery charger is not required. Once connected to your vehicle's 16-pin OBDII DLC → Click the scan button → Diagnose the fault codes → Repair the vehicle problems → Clear the fault codes. Why the device shows"link error/connection error"? 1. Incompatibility 2. Engine not started; not in diagnostic mode. 3. Loose vehicle diagnostic wiring harness. Can't find one's own car brand in the menu. 1. Confirm that your vehicle complies with the OBD2 protocol. 2. Check and compare with the brand of your vehicle. The fault code database can be shared with the same manufacturer. Why I can't erase the fault code? The fault causing the fault code to show will need to be repaired first then code can be erased. AD310 only support clear the code of emission system. Will it diagnose ABS or SRS? Unfortunately, no. The main function of AD310 scanner is to detect the engine system, read and clear the fault codes, but Ancel FX2000 can do ABS and SRS. Why the device shows"DTC definition not found! Please refer to vehicle service manual! This warning message indicates that this fault code is a manufacturer-defined fault code and does not fall under the OBDII universal fault code category. AD310 OBDII Scanner AD310BT Bluetooth Scanner AD530 OBD2 Scanner AD530 PRO OBD2 Scanner BT310 Car Battery Tester HD601 Truck Scanner FX6100 All Systems Scan