Service procedures
Clear DPB DTCs
The procedure clears Diagnostic Trouble Codes (DTC) in the decoupled pedal brake (DPB) Electronic Control Unit (ECU).
PROC_DPB_X_CLEAR-DTCS
Model 3 / Y
Self-tests
2026 firmware
DPB Air and Leakage Monitoring
Gen3/tasks/TEST-SELF_DPB_LEAKAGE-AND-AIR-MONITORING
What this task does
ALWAYS RUN AFTER BLEED! Used to check for air or leakage in the DPB
Vehicle & firmware coverage
Open a version to see its description, requirements, and input definitions. Hardware configuration and live vehicle checks also determine availability.
Model 3 / Y AMD · Firmware 2026.32.3
- Vehicle coverage
- 2025+ Model Y
- Supported connection
- Remote access
- Vehicle state
- Stationary · Parked
- Gateway diagnostic level
- No specific level listed
Task inputs (0)
No user inputs are listed in this firmware.
Related service tasks
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Communication checks
Decoupled Pedal Brake CAN Communication
Tests communication with the Decoupled Pedal Brake (DPB) Electronic Control Unit (ECU). Communication is established via Unified Diagnostics Services (UDS) over the Controller Area Network (CAN).
PING-TP_DPB
Model 3 / Y
Self-tests
DPB Air and Leakage selftest
This will test the DPB connection to the ESP as well as potential leakage air in the system
TEST-SELF_DPB_AIR-AND-LEAKAGE
Model 3 / Y
Service procedures
DPB and ESP Repair Bleed routine
Routine to bleed the DPB and/or ESP hydraulic circuit
PROC_DPB_ESP_REPAIR-BLEED
Model 3 / Y