I have x431 master and when I am try to scan Vehicle with it, at the final stage it give the following error message:
Please make sure. 1. If vehicle is equipped with the system 2. If it is controlled by computer 3. If the diagnostic connector is correctly connected 4. If the ignition key is turned on
" I am using OBDi 16 Pin connector, vehicle is Honda Civic 2004 model, ignition key is on. connector is properly connected" Please guide me?
1.- Check for cigarret lighter to have power, if not check and replace fuse.... we have found that some Honda vehicle can not be scanned when this fuse is blowed.
2.- Check for proper and solid 12.5 volts or more continuos current, for some reazon having just few volts below it will cause the tool for not reading the ECU.....
