Autel Scanner Autel MD805 Maxidiag Elite Full System Diagnoses for ABS, SRS, Engine, Transmission ,EPB, Oil Reset

Description

Version:    The MD805 has the same functions as the MD802 all system, but the MD805 is cheaper and affordable. ALL systems MD802/MD805,can do it all-reads and clears trouble codes on all the systems:Engine, Transmission, ABS, Airbag +EPB+OIL Service Reset & Electronic modules and support data stream function.  Product Troubleshooting: Vehicle Linking Error A communication error occurs if the scan tool fails to communicate with the vehicle’s ECU (Electronic Control Unit). You need to do the following to check up: 1 Verify that the ignition is ON. 2 Check if the scan tool’s connector is securely connected to the vehicle’s DLC. 3 Turn the ignition off and wait for about 10 seconds. Turn on the ignition again and continue the testing. 4 Verify the control module is not defective. Operating Error If the scan tool freezes, then an exception occurs or the vehicle’s ECU (Electronic Control Unit) is too slow to respond to requests. You need to do the following to reset the tool: 1 Reset the scan tool. 2 Turn the ignition off and wait for about 10 seconds. Turn the ignition back to on and continue the testing. Scan tool doesn’t power up If the scan tool won’t power up or operates incorrectly in any other way, you need to do the following to check up: 1 Check if the scan tool’s connector is securely connected to the vehicle’s DLC; 2 Check if the DLC pins are bent or broken. Clean the DLC pins if necessary. 3 Check the vehicle battery to make sure it is still good with at least 8.0 volts. MaxiDiag Elite MD805 Package List: MD805 Main unit / TF Card / OBDII Cable / USB Cable / User's Manual / CD / Bag