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B2059

DTC B2059: Right Power Sliding Door Control Unit Lost Communication with Left Power Sliding Door Control Unit (PSD Message)

NOTE: If you are troubleshooting multiple DTCs, be sure to follow the instructions in B-CAN System Diagnosis Test Mode A.

1. Clear the DTCs with the HDS.
2. Turn the ignition switch OFF, and then back ON (II).
3. Wait for 6 seconds or more.
4. Check for DTCs with the HDS.

Is DTC B2059 indicated?

YES - Go to right power sliding door control unit input test. Control Unit Input Test

NO - Go to left power sliding door control unit input test. Control Unit Input Test