PMR-A005
PMR_a005_torqueInNeutralOrPark
What does PMR-A005 mean?
Tesla alert code in the Power Management Rear (PMR) module. DAS_inertialSignals was not Received Messages missing for more than 3 seconds after radar startup. Clears automatically when message is received Radar functions are disabled and autopilot features will be disabled ECU Internal Over Temperature - The Radar internal NTC has detected above than normal temperature When the radar internal temp exceeds the upper temperature threshold. Cleared when the temperature of the device reaches nominal operating temperature Radar functions will be disabled due to high operating temperature The radar is not receiving the vehicle identification number (VIN) message from the driver assistance system (DAS) Electronic Control Unit (ECU). The vehicle identification number (VIN) message has been absent for more than 3 seconds after radar startup. The vehicle identification number (VIN) message is received. Radar functions are disabled and Autopilot features will be disabled. A condition prevents successful CANRX (CAN message received) for the wheel speeds message, relating to a checksum, a counter, or an out-of-bounds signal value. The wheel speeds message sent from the driver assistance system (DAS) Electronic Control Unit (ECU) to the radar controller (RADC) ECU is not as expected / as required for the radar to be enabled. Messages are received as expected by the radar controller (RADC) Electronic Control Unit (ECU). Radar function will be disabled.
Original Description
DAS_inertialSignals was not Received Messages missing for more than 3 seconds after radar startup. Clears automatically when message is received Radar functions are disabled and autopilot features will be disabled ECU Internal Over Temperature - The Radar internal NTC has detected above than normal temperature When the radar internal temp exceeds the upper temperature threshold. Cleared when the temperature of the device reaches nominal operating temperature Radar functions will be disabled due to high operating temperature The radar is not receiving the vehicle identification number (VIN) message from the driver assistance system (DAS) Electronic Control Unit (ECU). The vehicle identification number (VIN) message has been absent for more than 3 seconds after radar startup. The vehicle identification number (VIN) message is received. Radar functions are disabled and Autopilot features will be disabled. A condition prevents successful CANRX (CAN message received) for the wheel speeds message, relating to a checksum, a counter, or an out-of-bounds signal value. The wheel speeds message sent from the driver assistance system (DAS) Electronic Control Unit (ECU) to the radar controller (RADC) ECU is not as expected / as required for the radar to be enabled. Messages are received as expected by the radar controller (RADC) Electronic Control Unit (ECU). Radar function will be disabled.
Severity Notes
PMR-A005 is an Alert in the Power Management Rear system. It is generally safe to continue driving, but have it checked at your next scheduled service.