The multi-media module receiver assembly and map light assembly (telephone microphone assembly) are connected to each other using the microphone connection detection signal lines.

This DTC is stored when a microphone connection detection signal line is disconnected.

Check for DTCs and check if the same DTCs are output.

Clear the DTCs ().

The parking assist ECU and multi-media module receiver assembly are connected by an AVC-LAN communication line. When an AVC-LAN communication error occurs between the multi-media module receiver assembly and parking assist ECU, these DTCs will be stored.

Clear the DTCs ().

Land Cruiser URJ200 URJ202 GRJ200 VDJ200 NAVIGATION / MULTI INFO DISPLAY

Connect the intelligent tester to the DLC3.

Connect the intelligent tester to the DLC3.

Connect the intelligent tester to the DLC3.

Reference (Oscilloscope waveform):