MyTeslaMate App

Signal Name	Description	Condition	Impact
VCRIGHTP_a119_SCCM_MIA	One or more of the expected CAN messages from the Steering Column Control Module (SCCM) were not received.	A message the local ECU expects to receive from the Steering Column Control Module ECU (SCCM) hasn't been received within the expected timeout or the drop rate is too high while the SCCM is CAN active. The ECU is considered CAN active when VCLEFTS_vehGoToSleep is 0 AND VCFRONT_sccmLVRequest is LV_ON.	Shifter functionality may be missing.
VCRIGHTP_a259_THSSensorFault	THS is reporting SNA for at least one of its sensor values.	One or more sensors on the THS is reporting a fault	HVAC system will not work nominally
VCRIGHTP_a141_coolantTempPwtBatSns	The battery coolant loop inlet temperature sensor has an electrical fault (disconnect, short, or internal). Powertrain performance may be limited.	The sensor reads a power rail or ground reference voltage.	Powertrain performance may be limited
VCRIGHTP_a258_THSMIA	THS ecu is not responding over LIN.	THS is not reporting on LIN	HVAC auto functionality will be compromised
VCRIGHTP_a092_VCSEATD_MIA	One or more of the expected CAN messages from Driver Seat Controller (VCSEATD) were not received.	A message the local ECU expects to receive from the Driver Seat Controller ECU (VCSEATD) hasn't been received within the expected timeout or the drop rate is too high while the VCSEATD is CAN active. The ECU is considered CAN active when VCFRONT_chGoToSleep is 0.	Seat control functionality may be missing.
VCRIGHTP_a103_CP_MIA	One or more of the expected CAN messages from the ChargePort (CP) were not received.	A message the local ECU expects to receive from the ChargePort ECU (CP) hasn't been received within the expected timeout or the drop rate is too high while the CP is CAN active. The ECU is considered CAN active when VCFRONT_hvsGoToSleep is 0 AND VCFRONT_cpLVRequest is LV_ON.	Charging functionality may be missing.
VCRIGHTP_a088_SAS_MIA	One of more of the expected CAN messages from SAS (Steering Angle Sensor) were not received.	A message the local ECU expects to receive from the SAS (Steering Angle Sensor) ECU hasn't been received within the expected timeout or the drop rate is too high while the SAS is CAN active. The ECU is considered CAN active when VCLEFTS_vehGoToSleep is 0 AND VCLEFTS_vehiclePowerState is VEHICLE_POWER_STATE_DRIVE.	Automatic turn signal cancelling may be degraded.
VCRIGHTP_a086_DIRE2	One or more of the expected CAN messages from Drive Inverter Rear Axle 2 (DIRE2) were not received while in drive.	A message the local ECU expects to receive from the Drive Inverter Rear Axle 2 ECU (DIRE2) hasn't been received within the expected timeout or the drop rate is too high while the DIRE2 is CAN active. The ECU is considered CAN active when VCLEFTS_vehGoToSleep is 0 AND VCLEFTS_vehiclePowerState is VEHICLE_POWER_STATE_DRIVE.	Drive functionality may be missing.
VCRIGHTP_a085_DIRE	One or more of the expected CAN messages from Drive Inverter Rear Axle (DIRE) were not received while in drive.	A message the local ECU expects to receive from the Drive Inverter Rear Axle ECU (DIRE) hasn't been received within the expected timeout or the drop rate is too high while the DIRE is CAN active. The ECU is considered CAN active when VCLEFTS_vehGoToSleep is 0 AND VCLEFTS_vehiclePowerState is VEHICLE_POWER_STATE_DRIVE.	Drive functionality may be missing.
VCRIGHTP_a084_DIRE1R	One or more of the expected CAN messages from Drive Inverter Rear Axle 1 Right (DIRE1R) were not received while in drive.	A message the local ECU expects to receive from the Drive Inverter Rear Axle 1 Right ECU (DIRE1R) hasn't been received within the expected timeout or the drop rate is too high while the DIRE1R is CAN active. The ECU is considered CAN active when VCLEFTS_vehGoToSleep is 0 AND VCLEFTS_vehiclePowerState is VEHICLE_POWER_STATE_DRIVE.	Drive functionality may be missing.
VCRIGHTP_a107_BMS_MIA	One or more of the expected CAN messages from the High Voltage Battery Management System (BMS) were not received.	A message the local ECU expects to receive from the High Voltage Battery Management System ECU (BMS) hasn't been received within the expected timeout or the drop rate is too high while the BMS is CAN active. The ECU is considered CAN active when VCFRONT_hvsGoToSleep is 0.	Drive and charging functionality may be missing.
VCRIGHTP_a087_STARC	One or more of the expected CAN messages from STARC (Stationary Resonant Converter) were not received while in drive.	A message the local ECU expects to receive from the STARC (Stationary Resonant Converter) ECU hasn't been received within the expected timeout or the drop rate is too high while the STARC is CAN active. The ECU is considered CAN active when VCLEFTS_vehGoToSleep is 0 AND VCLEFTS_vehiclePowerState is VEHICLE_POWER_STATE_DRIVE.	Vehicle Medium Voltage (MV) functionality may be missing.
VCRIGHTP_a109_RCM_MIA	One or more of the expected CAN messages from the Restraint Control Module (RCM) were not received.	A message the local ECU expects to receive from the Restraint Control Module ECU (RCM) hasn't been received within the expected timeout or the drop rate is too high while the RCM is CAN active. The ECU is considered CAN active when VCFRONT_privateGoToSleep is 0 AND VCFRONT_rcmLVRequest is LV_ON.	Functionality associated with the RCM may be missing.
VCRIGHTP_a083_DIRE1L	One or more of the expected CAN messages from Drive Inverter Rear Axle 1 Left (DIRE1L) were not received while in drive.	A message the local ECU expects to receive from the Drive Inverter Rear Axle 1 Left ECU (DIRE1L) hasn't been received within the expected timeout or the drop rate is too high while the DIRE1L is CAN active. The ECU is considered CAN active when VCLEFTS_vehGoToSleep is 0 AND VCLEFTS_vehiclePowerState is VEHICLE_POWER_STATE_DRIVE.	Drive functionality may be missing.
VCRIGHTS_a144_refrigLiquidTempSns	The refrigerant liquid temperature sensor has an electrical fault (disconnect, short, or internal). HVAC cabin cooling (air conditioning) and powertrain performance may be limited.	The sensor reads a power rail or ground reference voltage.	HVAC and powertrain performance may be limited.
VCRIGHTS_a142_refrigSuctTempSns	The refrigerant suction temperature sensor has an electrical fault (disconnect, short, or internal). HVAC cabin cooling (air conditioning) and powertrain performance may be limited.	The sensor reads a power rail or ground reference voltage.	HVAC cabin cooling (air conditioning) and powertrain performance may be limited.
VCRIGHTS_a143_refrigSuctPresSns	The refrigerant suction pressure sensor has an electrical fault (disconnect, short, or internal). HVAC cabin cooling (air conditioning) and powertrain performance may be limited.	The sensor reads a power rail or ground reference voltage.	HVAC cabin cooling (air conditioning) and powertrain performance may be limited.
VCRIGHTS_a141_refrigDischPresSns	The refrigerant discharge pressure sensor has an electrical fault (disconnect, short, or internal). HVAC cabin cooling (air conditioning) and powertrain performance may be limited.	The sensor reads a power rail or ground reference voltage.	HVAC cabin cooling (air conditioning) and powertrain performance may be limited.
VCRIGHTS_a139_TAS_PWMerrorR	Abnormal Pulse Width Modulation (PWM) signal received from rear PWM height sensor.	Abnormal PWM signal received from rear ride height sensor.	Air suspension leveling will be disabled. Systems with adaptive dampers will disable active damping control.
VCRIGHTP_a015_NVMMError	An issue is indicated from the non-volatile memory manager.	Non-volatile memory misconfiguration or underlying flash/filesystem error.	Non-volatile memory records may be incorrect or missing.

VCRIGHTP_a119_SCCM_MIA

One or more of the expected CAN messages from the Steering Column Control Module (SCCM) were not received.

A message the local ECU expects to receive from the Steering Column Control Module ECU (SCCM) hasn't been received within the expected timeout or the drop rate is too high while the SCCM is CAN active. The ECU is considered CAN active when VCLEFTS_vehGoToSleep is 0 AND VCFRONT_sccmLVRequest is LV_ON.

Shifter functionality may be missing.

VCRIGHTP_a259_THSSensorFault

THS is reporting SNA for at least one of its sensor values.

One or more sensors on the THS is reporting a fault

HVAC system will not work nominally

VCRIGHTP_a141_coolantTempPwtBatSns

The battery coolant loop inlet temperature sensor has an electrical fault (disconnect, short, or internal). Powertrain performance may be limited.

The sensor reads a power rail or ground reference voltage.

Powertrain performance may be limited

VCRIGHTP_a258_THSMIA

THS ecu is not responding over LIN.

THS is not reporting on LIN

HVAC auto functionality will be compromised

VCRIGHTP_a092_VCSEATD_MIA

One or more of the expected CAN messages from Driver Seat Controller (VCSEATD) were not received.

A message the local ECU expects to receive from the Driver Seat Controller ECU (VCSEATD) hasn't been received within the expected timeout or the drop rate is too high while the VCSEATD is CAN active. The ECU is considered CAN active when VCFRONT_chGoToSleep is 0.

Seat control functionality may be missing.

VCRIGHTP_a103_CP_MIA

One or more of the expected CAN messages from the ChargePort (CP) were not received.

A message the local ECU expects to receive from the ChargePort ECU (CP) hasn't been received within the expected timeout or the drop rate is too high while the CP is CAN active. The ECU is considered CAN active when VCFRONT_hvsGoToSleep is 0 AND VCFRONT_cpLVRequest is LV_ON.

Charging functionality may be missing.

VCRIGHTP_a088_SAS_MIA

One of more of the expected CAN messages from SAS (Steering Angle Sensor) were not received.

A message the local ECU expects to receive from the SAS (Steering Angle Sensor) ECU hasn't been received within the expected timeout or the drop rate is too high while the SAS is CAN active. The ECU is considered CAN active when VCLEFTS_vehGoToSleep is 0 AND VCLEFTS_vehiclePowerState is VEHICLE_POWER_STATE_DRIVE.

Automatic turn signal cancelling may be degraded.

VCRIGHTP_a086_DIRE2

One or more of the expected CAN messages from Drive Inverter Rear Axle 2 (DIRE2) were not received while in drive.

A message the local ECU expects to receive from the Drive Inverter Rear Axle 2 ECU (DIRE2) hasn't been received within the expected timeout or the drop rate is too high while the DIRE2 is CAN active. The ECU is considered CAN active when VCLEFTS_vehGoToSleep is 0 AND VCLEFTS_vehiclePowerState is VEHICLE_POWER_STATE_DRIVE.

Drive functionality may be missing.

VCRIGHTP_a085_DIRE

One or more of the expected CAN messages from Drive Inverter Rear Axle (DIRE) were not received while in drive.

A message the local ECU expects to receive from the Drive Inverter Rear Axle ECU (DIRE) hasn't been received within the expected timeout or the drop rate is too high while the DIRE is CAN active. The ECU is considered CAN active when VCLEFTS_vehGoToSleep is 0 AND VCLEFTS_vehiclePowerState is VEHICLE_POWER_STATE_DRIVE.

Drive functionality may be missing.

VCRIGHTP_a084_DIRE1R

One or more of the expected CAN messages from Drive Inverter Rear Axle 1 Right (DIRE1R) were not received while in drive.

A message the local ECU expects to receive from the Drive Inverter Rear Axle 1 Right ECU (DIRE1R) hasn't been received within the expected timeout or the drop rate is too high while the DIRE1R is CAN active. The ECU is considered CAN active when VCLEFTS_vehGoToSleep is 0 AND VCLEFTS_vehiclePowerState is VEHICLE_POWER_STATE_DRIVE.

Drive functionality may be missing.

VCRIGHTP_a107_BMS_MIA

One or more of the expected CAN messages from the High Voltage Battery Management System (BMS) were not received.

A message the local ECU expects to receive from the High Voltage Battery Management System ECU (BMS) hasn't been received within the expected timeout or the drop rate is too high while the BMS is CAN active. The ECU is considered CAN active when VCFRONT_hvsGoToSleep is 0.

Drive and charging functionality may be missing.

VCRIGHTP_a087_STARC

One or more of the expected CAN messages from STARC (Stationary Resonant Converter) were not received while in drive.

A message the local ECU expects to receive from the STARC (Stationary Resonant Converter) ECU hasn't been received within the expected timeout or the drop rate is too high while the STARC is CAN active. The ECU is considered CAN active when VCLEFTS_vehGoToSleep is 0 AND VCLEFTS_vehiclePowerState is VEHICLE_POWER_STATE_DRIVE.

Vehicle Medium Voltage (MV) functionality may be missing.

VCRIGHTP_a109_RCM_MIA

One or more of the expected CAN messages from the Restraint Control Module (RCM) were not received.

A message the local ECU expects to receive from the Restraint Control Module ECU (RCM) hasn't been received within the expected timeout or the drop rate is too high while the RCM is CAN active. The ECU is considered CAN active when VCFRONT_privateGoToSleep is 0 AND VCFRONT_rcmLVRequest is LV_ON.

Functionality associated with the RCM may be missing.

VCRIGHTP_a083_DIRE1L

One or more of the expected CAN messages from Drive Inverter Rear Axle 1 Left (DIRE1L) were not received while in drive.

A message the local ECU expects to receive from the Drive Inverter Rear Axle 1 Left ECU (DIRE1L) hasn't been received within the expected timeout or the drop rate is too high while the DIRE1L is CAN active. The ECU is considered CAN active when VCLEFTS_vehGoToSleep is 0 AND VCLEFTS_vehiclePowerState is VEHICLE_POWER_STATE_DRIVE.

Drive functionality may be missing.

VCRIGHTS_a144_refrigLiquidTempSns

The refrigerant liquid temperature sensor has an electrical fault (disconnect, short, or internal). HVAC cabin cooling (air conditioning) and powertrain performance may be limited.

The sensor reads a power rail or ground reference voltage.

HVAC and powertrain performance may be limited.

VCRIGHTS_a142_refrigSuctTempSns

The refrigerant suction temperature sensor has an electrical fault (disconnect, short, or internal). HVAC cabin cooling (air conditioning) and powertrain performance may be limited.

The sensor reads a power rail or ground reference voltage.

HVAC cabin cooling (air conditioning) and powertrain performance may be limited.

VCRIGHTS_a143_refrigSuctPresSns

The refrigerant suction pressure sensor has an electrical fault (disconnect, short, or internal). HVAC cabin cooling (air conditioning) and powertrain performance may be limited.

The sensor reads a power rail or ground reference voltage.

HVAC cabin cooling (air conditioning) and powertrain performance may be limited.

VCRIGHTS_a141_refrigDischPresSns

The refrigerant discharge pressure sensor has an electrical fault (disconnect, short, or internal). HVAC cabin cooling (air conditioning) and powertrain performance may be limited.

The sensor reads a power rail or ground reference voltage.

HVAC cabin cooling (air conditioning) and powertrain performance may be limited.

VCRIGHTS_a139_TAS_PWMerrorR

Abnormal Pulse Width Modulation (PWM) signal received from rear PWM height sensor.

Abnormal PWM signal received from rear ride height sensor.

Air suspension leveling will be disabled. Systems with adaptive dampers will disable active damping control.

VCRIGHTP_a015_NVMMError

An issue is indicated from the non-volatile memory manager.

Non-volatile memory misconfiguration or underlying flash/filesystem error.

Non-volatile memory records may be incorrect or missing.

Alerts

Alerts