Gauge Control Module DTC Display

Gauge Control Module DTC Display

Set the multiplex in B-CAN System Diagnosis Test mode 1. While in Test Mode 1, the DTCs which have been detected and stored individually by various B-CAN (Body-controller Area Network) units, will be shown one by one on the multi-information display when the communication between the Multiplex Integrated Control Unit (MICU) and the gauge control module are normal. To scroll through the DTCs, press the SELECT/RESET button beside the gauge control module.






The unit that has stored the code can be identified by the number shown on the multi-information display.






How to clear the DTC

Set the multiplex in B-CAN System Diagnosis Test mode 1. While in Test Mode 1, press and hold down the SELECT/RESET button for more than 13 seconds.