UniversalOBDII / UniversalOBDIILEDStates
Universal OBDII LED states
||Seen when the OBDII interface is first plugged in. The LED is solid blue while the OBDII interface is connecting to the vehicle network.
||Vehicle network communication is established and the OBDII interface is waiting for the ignition to be switched on.
||Processing a request. Ignition on and data is being received.
||1. The OBDII interface is idle & awaiting a command, or |
2. The OBDII interface is asleep (if the vehicle is off).