MyTeslaMate App

Signal Name	Description	Condition	Impact	Important
VCRIGHT_a077_BCRDM_MIA	One or more of the messages the vehicle controller receives periodically from the body controller for the rear driver door (BCRDM) is not received, indicating the BCRDM may be unavailable (MIA).	One or more of the expected messages from the BCRDM is not received.	The rear driver side falcon door may not function as expected.	No
VCRIGHTS_a368_dischargeRoutineExited	HV Battery Discharge routine exited, the HV Battery Discharge will not run until reset conditions are met.	System condition for the HV Battery Discharge routine are not met and the routine is exiting.	Refer to HV Battery Discharge routine documentation.	No
VCRIGHT_a074_BCS2L_MIA	One or more of the messages the vehicle controller receives periodically from the 2nd row left seat body controller (BCS2L) is not received, indicating the BCS2L may be unavailable (MIA).	One or more of the expected messages from the BCS2L is not received.	2nd row left seat features depending on BCS2L functionality, including seat buckle and heating pad, may be limited or unavailable.	No
VCRIGHTS_a305_frunkOverCurrent	Frunk latch over current.	Frunk latch drawing more current than expected.	Frunk latch may be shorted.	No
VCRIGHT_a117_VCLEFT_MIA	One or more of the messages the vehicle controller receives periodically from the left vehicle controller (VCLEFT) is not received, indicating the VCLEFT may be unavailable (MIA).	The vehicle controller does not receive one or more of the expected messages from the VCLEFT within the expected time frame.	Vehicle functions that depend on the VCLEFT may be unavailable or may not function as expected.	No
VCRIGHTS_a283_thmlFanLimitedByCurrent	The thermal fan demand was limited due to phase over current. HVAC cabin cooling (air conditioning) and powertrain performance may be limited.	The thermal fan detected that its enable pin went low unexpectedly during normal operation and the fan demand is limited as a result.	HVAC cabin cooling (air conditioning) and powertrain performance may be limited.	No
VCRIGHT_a078_BCFALCP_MIA	One or more expected Controller Area Network (CAN) messages from the Body Controller - Falcon EM Controller - Passenger Side (BCFALCP) electronic control unit (ECU) was not received. The passenger side Falcon door may not function as expected.	An expected CAN message from the Body Controller - Falcon EM Controller - Passenger Side (BCFALCP) electronic control unit (ECU) has not been received within the expected timeout, or the message drop rate is too high while the BCFALCP is CAN active. The BCFALCP is considered CAN active when VCFRONT_vehGoToSleep is 0.	The passenger side Falcon door may not function as expected.	No
VCRIGHT_a079_BCFPM_MIA	One or more expected Controller Area Network (CAN) messages from the Body Controller - Front Passenger Door (BCFPM) electronic control unit (ECU) was not received. The front passenger side door may not function as expected.	An expected CAN message from the Body Controller - Front Passenger Door (BCFPM) electronic control unit (ECU) has not been received within the expected timeout, or the message drop rate is too high while the BCFPM is CAN active. The ECU is considered CAN active when VCFRONT_vehGoToSleep is 0.	The front passenger side door may not function as expected.	No
VCRIGHT_a081_BCFALCD_MIA	One or more of the messages the vehicle controller receives periodically from the electromechanical body controller for the driver side Falcon door (BCFALCD) is not received, indicating the BCFALCD may be unavailable (MIA).	One or more of the expected messages from the BCFALCD is not received.	The driver side falcon door may not function as expected.	No
VCRIGHT_a083_VCLEFT_IPC_MIA	One or more of the messages the vehicle controller receives periodically from the left vehicle controller (VCLEFT) is not received over the interprocessor controller area network (IPC), indicating the VCLEFT may be unavailable (MIA).	One or more of the expected messages from the VCLEFT is not received over the IPC.	Vehicle functions that depend on the VCLEFT may be unavailable or may not function as expected.	No
VCRIGHTP_a147_incarProbeTempSns	The incar probe temperature sensor has an electrical fault.	The sensor is disconnected or short-circuited to ground	HVAC performance may be limited	No
VCRIGHTP_a143_coolantTempHvacBatSns	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	No
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	No
VCRIGHTP_a148_incarSleeperTempSns	The incar sleeper temperature sensor has an electrical fault.	The sensor is disconnected or short-circuited to ground	HVAC performance may be limited	No
VCRIGHTP_a142_coolantTempHvacPtSns	The powertrain 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	No
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.	No
VCRIGHTP_a140_coolantTempPwtPtSns	The powertrain 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	No
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	No
VCRIGHTP_a122_DI_MIA	One or more of the expected CAN messages from the Drive Interface (DI) were not received.	A message the local ECU expects to receive from the Drive Interface ECU (DI) hasn't been received within the expected timeout or the drop rate is too high while the DI is CAN active.	Functionality dependent on wheel speed may be missing.	No
VCRIGHTP_a182_emergencyLatchRel	The primary right vehicle controller (VCRIGHTP) detects the emergency mechanical latch release was used to open the right cab door.	The emergency mechanical latch release was used to open the right cab door.	If the latch is used, the door will open, even if the vehicle is being driven.	No

VCRIGHT_a077_BCRDM_MIA

One or more of the messages the vehicle controller receives periodically from the body controller for the rear driver door (BCRDM) is not received, indicating the BCRDM may be unavailable (MIA).

One or more of the expected messages from the BCRDM is not received.

The rear driver side falcon door may not function as expected.

No

VCRIGHTS_a368_dischargeRoutineExited

HV Battery Discharge routine exited, the HV Battery Discharge will not run until reset conditions are met.

System condition for the HV Battery Discharge routine are not met and the routine is exiting.

Refer to HV Battery Discharge routine documentation.

No

VCRIGHT_a074_BCS2L_MIA

One or more of the messages the vehicle controller receives periodically from the 2nd row left seat body controller (BCS2L) is not received, indicating the BCS2L may be unavailable (MIA).

One or more of the expected messages from the BCS2L is not received.

2nd row left seat features depending on BCS2L functionality, including seat buckle and heating pad, may be limited or unavailable.

No

VCRIGHTS_a305_frunkOverCurrent

Frunk latch over current.

Frunk latch drawing more current than expected.

Frunk latch may be shorted.

No

VCRIGHT_a117_VCLEFT_MIA

One or more of the messages the vehicle controller receives periodically from the left vehicle controller (VCLEFT) is not received, indicating the VCLEFT may be unavailable (MIA).

The vehicle controller does not receive one or more of the expected messages from the VCLEFT within the expected time frame.

Vehicle functions that depend on the VCLEFT may be unavailable or may not function as expected.

No

VCRIGHTS_a283_thmlFanLimitedByCurrent

The thermal fan demand was limited due to phase over current. HVAC cabin cooling (air conditioning) and powertrain performance may be limited.

The thermal fan detected that its enable pin went low unexpectedly during normal operation and the fan demand is limited as a result.

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

No

VCRIGHT_a078_BCFALCP_MIA

One or more expected Controller Area Network (CAN) messages from the Body Controller - Falcon EM Controller - Passenger Side (BCFALCP) electronic control unit (ECU) was not received. The passenger side Falcon door may not function as expected.

An expected CAN message from the Body Controller - Falcon EM Controller - Passenger Side (BCFALCP) electronic control unit (ECU) has not been received within the expected timeout, or the message drop rate is too high while the BCFALCP is CAN active. The BCFALCP is considered CAN active when VCFRONT_vehGoToSleep is 0.

The passenger side Falcon door may not function as expected.

No

VCRIGHT_a079_BCFPM_MIA

One or more expected Controller Area Network (CAN) messages from the Body Controller - Front Passenger Door (BCFPM) electronic control unit (ECU) was not received. The front passenger side door may not function as expected.

An expected CAN message from the Body Controller - Front Passenger Door (BCFPM) electronic control unit (ECU) has not been received within the expected timeout, or the message drop rate is too high while the BCFPM is CAN active. The ECU is considered CAN active when VCFRONT_vehGoToSleep is 0.

The front passenger side door may not function as expected.

No

VCRIGHT_a081_BCFALCD_MIA

One or more of the messages the vehicle controller receives periodically from the electromechanical body controller for the driver side Falcon door (BCFALCD) is not received, indicating the BCFALCD may be unavailable (MIA).

One or more of the expected messages from the BCFALCD is not received.

The driver side falcon door may not function as expected.

No

VCRIGHT_a083_VCLEFT_IPC_MIA

One or more of the messages the vehicle controller receives periodically from the left vehicle controller (VCLEFT) is not received over the interprocessor controller area network (IPC), indicating the VCLEFT may be unavailable (MIA).

One or more of the expected messages from the VCLEFT is not received over the IPC.

Vehicle functions that depend on the VCLEFT may be unavailable or may not function as expected.

No

VCRIGHTP_a147_incarProbeTempSns

The incar probe temperature sensor has an electrical fault.

The sensor is disconnected or short-circuited to ground

HVAC performance may be limited

No

VCRIGHTP_a143_coolantTempHvacBatSns

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

No

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

No

VCRIGHTP_a148_incarSleeperTempSns

The incar sleeper temperature sensor has an electrical fault.

The sensor is disconnected or short-circuited to ground

HVAC performance may be limited

No

VCRIGHTP_a142_coolantTempHvacPtSns

The powertrain 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

No

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.

No

VCRIGHTP_a140_coolantTempPwtPtSns

The powertrain 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

No

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

No

VCRIGHTP_a122_DI_MIA

One or more of the expected CAN messages from the Drive Interface (DI) were not received.

A message the local ECU expects to receive from the Drive Interface ECU (DI) hasn't been received within the expected timeout or the drop rate is too high while the DI is CAN active.

Functionality dependent on wheel speed may be missing.

No

VCRIGHTP_a182_emergencyLatchRel

The primary right vehicle controller (VCRIGHTP) detects the emergency mechanical latch release was used to open the right cab door.

The emergency mechanical latch release was used to open the right cab door.

If the latch is used, the door will open, even if the vehicle is being driven.

No

Alerts

Alerts