Had to spend quite some time analyzing the data stream in order to find the format for the values, though. The IAT and Coolant was easy, but the Lambdas was a bit more tricky. Fun to see that it works as intended in the end.
Test of Lambda values, IAT and Coolant Temperatures
Function testing the Lambda values, IAT and Coolant temperature read from the ECU via the KBUS and redistributed to the CAN bus using our KBUS2CAN solution. The airVent Display picks up the CAN messages and displays the values.