XTOOL Advancer AD20 Car OBD2 Scanner Code Reader Diagnostic Tool for iPhone Android Check Engine Light Smog Check Full OBD2 Test

What Can You Do With The XTOOL Advancer AD20?

XTOOL AD20 OBD 2 Bluetooth You can lifetime free diagnosis engine compatible with all models that support OBD II protocol after 1996. such as read live data stream, read ice frame data ,read dtcs (diagnostic trouble codes) ,clear dtc ,monitoring of ice sensor oxygen ,System monitoring, Read outstanding dtcs ,Onboard system control operation, Read vehicle information,Request emission-related diagnostic trouble codes with permanent status after clear diagnostic information/ emission-related reset. Bluetooth AD20 It is an upgraded version of AD10/ elm327 bluetooth obd2 scanning tool, providing better performance for you.

Why Choose XTOOL AD20？

The XTOOL Advancer Bluetooth AD20 is one of the best-selling wireless OBD II scanners on the market and is recommended by auto mechanic. It can easily determine the cause of the check engine light coming on, quickly read and clear diagnostic trouble codes, read live data, view freeze frame, I/M monitor readiness and collect vehicle information. Instead of taking car to mechanic shop, you can use it to check the trouble code and show code definition by yourself.

1.If the software prompts: OBD access error, please contact us and our technicians will configure the operation in the background. Then you only need to manually select the binding to enter OBD. This is because your car does not support OBD communication, not a product problem.

2.If there is a problem with Bluetooth communication, you need to check the phone's operating system, usage permissions, network, etc.

●Please check OS version of your device because scanner is compatible with devices of OS Android 4.4+(with64-bit

processor) and iOS 11+

●Please make sure the dongle is firmly plugged into the OBDII port.

●Please make sure that the network is stable.

●Please make sure that the vehicle is started or the ignition switch is in "ON" position.

●Please allow the APP to access your permission: Settings > Privacy > Bluetooth/Location>Enable the advancer AD20.

3.Failed to clear SRS fault codes or other fault codes.The manufacturer stipulates that some codes can only be cleared after the faults are eliminated, which means that you need to get the vehicle repaired first. Because it will affect the driving safety of the vehicle if the fault is not solved.