Powertrain Control System
DTC U0001: High Speed CAN Communication BusWiring Diagram:
Wiring Diagram
DTC Detecting Condition and Trouble Area
DTC Confirmation Procedure
1. Connect scan tool to DLC with ignition switch turned OFF.
2. Turn ON ignition switch and clear DTC by using scan tool, then start engine and run it for 1 min. or more.
3. Check DTC and pending DTC by using scan tool.
Step 1 - 5:
Step 5 (Continued) - 9:
Step 9 (Continued) - 11:
Step 11 (Continued) - 13:
Step 14:
DTC Troubleshooting