Component Inspection

B1602 CAN Error

Inspection/Repair - Component Inspection

Component Inspection

Check internal errors of CAN communication units
1. Connect GDS.
2. IG "ON" and engine "OFF".
3. Select "DTC Analysis" mode.
4. Disconnect CAN communication units one by one and monitor DTC to find the cause.








*CAN communication units : IPM (Intelligent integrated Platform Module), CLU (Cluster), PDM (Power Distribution Module), SMK (Smart Key), RPAS (Rear Parking Assist System).
5. Is the code erased?