As the Link G4X Plug-In ECUs are designed to run several models there are a few items that must be set-up to make the ECU specific to your model.

The Pin Functions section of this manual gives a list of the functions of each channel based on the target vehicle.

It is the tuners responsibility to make sure that the following channels are set-up correctly for the vehicle model the ECU is fitted to:

All Auxiliary Output Channels

Use the 'Test On' or 'Test PWM' (at 10 Hz) functions to test the wiring of channels.

All Digital Inputs

Look at the Digital Inputs runtime values (lower section of the PCLink screen) to confirm each channels operation.

All Analog Volt and Temperature Inputs

Look at the Analog Inputs runtime values (lower section of the PCLink screen) to confirm each channels operation.