PM-W013
PM_w013_canHardware
Also written as PM_W013 / PM W013 / PM_w013_canHardware / pm_w013_canhardware
Why does the exact Tesla alert ID matter?
Record the exact alert ID, including underscores, suffixes, and companion alerts. Tesla alerts that look similar can point to different modules, timestamps, and service procedures.
What does PM-W013 mean?
Tesla warning code in the Power Management (PM) module. The Pedal Monitor (PM) has detected a Controller Area Network (CAN) bus issue. This alert is an indication that some other component on the Powertrain (PT) CAN bus is overloading the CAN bus and is filling the CAN buffer.
Original Description
The Pedal Monitor (PM) has detected a Controller Area Network (CAN) bus issue. This alert is an indication that some other component on the Powertrain (PT) CAN bus is overloading the CAN bus and is filling the CAN buffer.
Affected Tesla Models
What You May Notice
- Power Management alert: The Pedal Monitor (PM) has detected a Controller Area Network (CAN) bus issue. This alert is an indication that some oth
- Related vehicle feature may be reduced or unavailable
- Alert visible in the Tesla app: The Pedal Monitor (PM) has detected a Controller Area Network (CAN) bus issue. T
How to Diagnose and Resolve
- 1 Reboot the vehicle by holding both scroll wheels for 10 seconds
- 2 Check for pending OTA software updates in Controls > Software
- 3 If the alert persists, schedule a Tesla Service appointment
- 4 Describe the alert code and any symptoms when booking service
Severity Notes
PM-W013 is a Warning in the Power Management system. Schedule service soon. Monitor your vehicle for additional warnings.