MyTeslaMate App

Signal Name	Description	Condition	Impact
EGGLEFTVC_a235_seatEncStallLift	The motor isn't providing encoder feedback	Current draw is nonzero and not stalling but encoder values don't increase	Memory recall will be unavailable
EGGLEFTVC_a234_seatEncStallBack	The motor isn't providing encoder feedback	Current draw is nonzero and not stalling but encoder values don't increase	Memory recall will be unavailable
EGGREAR1_a117_VCRIGHT_MIA	One or more of the messages the vehicle controller receives periodically from the right vehicle controller (VCRIGHT) is not received, indicating the VCRIGHT may be unavailable (MIA).	The vehicle controller does not receive one or more of the expected messages from the VCRIGHT within the expected time frame.	Vehicle functions that depend on the VCRIGHT may be unavailable or may not function as expected.
EGGREAR1_a118_VCTRAILER_MIA	One or more of the messages the vehicle controller receives periodically from the trailer vehicle controller (VCTRAILER) is not received, indicating the VCTRAILER may be unavailable (MIA).	The vehicle controller does not receive one or more of the expected messages from the VCTRAILER within the expected time frame.	Vehicle functions that depend on the VCTRAILER may be unavailable or may not function as expected.
EGGLEFTVC_a250_seatBackStallDebug	The backrest motor has unexpectedly stalled, which may cause the motor to recalibrate.	The current draw of the backrest motor has exceeded the stall limit.	If the stall occurs in an expected region, the backrest motor may recalibrate.
EGGLEFTVC_a249_seatTiltStallDebug	The seat tilt motor has unexpectedly stalled.	Current draw exceeds stall limit.	Motor will recalibrate if the stall is in an expected region, do nothing otherwise.
EGGLEFTVC_a248_seatTrackStallDebug	The seat track motor has unexpectedly stalled.	Current draw exceeds stall limit.	Motor will recalibrate if the stall is in an expected region, do nothing otherwise.
EGGLEFTVC_a246_seatEncOverBack	The seat motor has traveled beyond the expected range.	Seat position goes outside the acceptable range.	Seat may be in an unstable position or a mechanism may not be functioning as expected.
EGGLEFTVC_a240_seatUncalTrack	The seat track motor is not calibrated, which may cause position recall to be unavailable.	The seat track motor is detected as uncalibrated (calibrated state of the seat track motor is 0).	Position recall may be unavailable, meaning the preset user preferences for seat positions may also be unavailable.
EGGREAR1_a119_SCCM_MIA	One or more of the messages the vehicle controller receives periodically from the Steering Column Control Module (SCCM) is not received, indicating the SCCM may be unavailable (MIA).	One or more of the expected messages from the SCCM is not received.	Vehicle may be unable to shift between drive modes.
EGGREAR1_a120_DI_DRIVE_MIA	One or more of the messages the vehicle controller receives periodically from the front drive inverter (DIF) electronic control unit (ECU) is not received, indicating the DIF ECU may be unavailable (MIA).	One or more of the expected messages from the DIF ECU is not received.	Vehicle speed and power may be limited. Thermal management system features depending on DIF functionality may be limited or unavailable.
EGGREAR1_a124_HVBATTCON_MIA	One or more of the messages the vehicle controller receives periodically from the High Voltage Battery Management System Controller (HVBATTCON) is not received, indicating the HVBATTCON may be unavailable (MIA).	The vehicle controller does not receive one or more of the expected messages from the HVBATTCON within the expected time frame.	Vehicle functions that depend on the HVBATTCON may be unavailable or may not function as expected.
EGGREAR1_a125_EGGRIGHT1_MIA	One or more of the expected CAN messages from the Etherloop Generalized Gateway Right (Core 1) were not received, indicating the EGGRIGHT1 ECU may be unavailable (MIA).	The local ECU does not receive one or more of the expected messages from the EGGRIGHT1 within the expected time frame.	Vehicle functions that depend on the EGGRIGHT1 may be unavailable or may not function as expected.
EGGREAR1_a126_EGGRIGHT3_MIA	One or more of the expected CAN messages from the Etherloop Generalized Gateway Right (Core 3) were not received, indicating the EGGRIGHT3 ECU may be unavailable (MIA).	The local ECU does not receive one or more of the expected messages from the EGGRIGHT3 within the expected time frame.	Vehicle functions that depend on the EGGRIGHT3 may be unavailable or may not function as expected.
EGGREAR1_a128_VCREAR_MIA	One or more of the messages the vehicle controller receives periodically from the rear vehicle controller (VCREAR) is not received, indicating the VCREAR may be unavailable (MIA).	The vehicle controller does not receive one or more of the expected messages from the VCREAR within the expected time frame.	Vehicle functions that depend on the VCREAR may be unavailable or may not function as expected.
EGGREAR1_a131_PCSCOMMON_MIA	One or more of the messages the vehicle controller receives periodically from the power conversion system common interface (PCSCOMMON) electronic control unit (ECU) is not received, indicating the PCSCOMMON ECU may be unavailable (MIA).	One or more of the expected messages from the PCSCOMMON ECU is not received.	The vehicle may be unable to charge.
EGGREAR1_a133_DI_MIA	One or more of the messages the vehicle controller receives periodically from the front drive inverter (DIF) electronic control unit (ECU) is not received, indicating the DIF ECU may be unavailable (MIA).	One or more of the expected messages from the DIF ECU is not received.	Vehicle speed and power may be limited. Thermal management system features depending on DIF functionality may be limited or unavailable.
EGGREAR1_a172_SPI_MIA	The communication link between Electronic Parking Brake (EPB) and Electronic Parking Brake Monitor (EPBM) is not functioning as expected.	Either the Cyclic Redundancy Check (CRC) check has not completed as expected, or a message has not been received for 100ms. Alert disabled during over-the-air (OTA) firmware updates.	Electronic Parking Brake will not apply or release.
EGGREAR1_a175_EGGREAR_MIA	One or more of the expected CAN messages from the Etherloop Generalized Gateway Rear (Core 0) were not received, indicating the EGGREAR ECU may be unavailable (MIA).	The local ECU does not receive one or more of the expected messages from the EGGREAR within the expected time frame.	Vehicle functions that depend on the EGGREAR may be unavailable or may not function as expected.
EGGREAR1_a177_EGGLEFTVC_MIA	One or more of the expected CAN messages from the Etherloop Generalized Gateway Left (Core 1) were not received, indicating the EGGLEFTVC ECU may be unavailable (MIA).	The local ECU does not receive one or more of the expected messages from the EGGLEFTVC within the expected time frame.	Vehicle functions that depend on the EGGLEFTVC may be unavailable or may not function as expected.

EGGLEFTVC_a235_seatEncStallLift

The motor isn't providing encoder feedback

Current draw is nonzero and not stalling but encoder values don't increase

Memory recall will be unavailable

EGGLEFTVC_a234_seatEncStallBack

The motor isn't providing encoder feedback

Current draw is nonzero and not stalling but encoder values don't increase

Memory recall will be unavailable

EGGREAR1_a117_VCRIGHT_MIA

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

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

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

EGGREAR1_a118_VCTRAILER_MIA

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

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

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

EGGLEFTVC_a250_seatBackStallDebug

The backrest motor has unexpectedly stalled, which may cause the motor to recalibrate.

The current draw of the backrest motor has exceeded the stall limit.

If the stall occurs in an expected region, the backrest motor may recalibrate.

EGGLEFTVC_a249_seatTiltStallDebug

The seat tilt motor has unexpectedly stalled.

Current draw exceeds stall limit.

Motor will recalibrate if the stall is in an expected region, do nothing otherwise.

EGGLEFTVC_a248_seatTrackStallDebug

The seat track motor has unexpectedly stalled.

Current draw exceeds stall limit.

Motor will recalibrate if the stall is in an expected region, do nothing otherwise.

EGGLEFTVC_a246_seatEncOverBack

The seat motor has traveled beyond the expected range.

Seat position goes outside the acceptable range.

Seat may be in an unstable position or a mechanism may not be functioning as expected.

EGGLEFTVC_a240_seatUncalTrack

The seat track motor is not calibrated, which may cause position recall to be unavailable.

The seat track motor is detected as uncalibrated (calibrated state of the seat track motor is 0).

Position recall may be unavailable, meaning the preset user preferences for seat positions may also be unavailable.

EGGREAR1_a119_SCCM_MIA

One or more of the messages the vehicle controller receives periodically from the Steering Column Control Module (SCCM) is not received, indicating the SCCM may be unavailable (MIA).

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

Vehicle may be unable to shift between drive modes.

EGGREAR1_a120_DI_DRIVE_MIA

One or more of the messages the vehicle controller receives periodically from the front drive inverter (DIF) electronic control unit (ECU) is not received, indicating the DIF ECU may be unavailable (MIA).

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

Vehicle speed and power may be limited. Thermal management system features depending on DIF functionality may be limited or unavailable.

EGGREAR1_a124_HVBATTCON_MIA

One or more of the messages the vehicle controller receives periodically from the High Voltage Battery Management System Controller (HVBATTCON) is not received, indicating the HVBATTCON may be unavailable (MIA).

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

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

EGGREAR1_a125_EGGRIGHT1_MIA

One or more of the expected CAN messages from the Etherloop Generalized Gateway Right (Core 1) were not received, indicating the EGGRIGHT1 ECU may be unavailable (MIA).

The local ECU does not receive one or more of the expected messages from the EGGRIGHT1 within the expected time frame.

Vehicle functions that depend on the EGGRIGHT1 may be unavailable or may not function as expected.

EGGREAR1_a126_EGGRIGHT3_MIA

One or more of the expected CAN messages from the Etherloop Generalized Gateway Right (Core 3) were not received, indicating the EGGRIGHT3 ECU may be unavailable (MIA).

The local ECU does not receive one or more of the expected messages from the EGGRIGHT3 within the expected time frame.

Vehicle functions that depend on the EGGRIGHT3 may be unavailable or may not function as expected.

EGGREAR1_a128_VCREAR_MIA

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

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

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

EGGREAR1_a131_PCSCOMMON_MIA

One or more of the messages the vehicle controller receives periodically from the power conversion system common interface (PCSCOMMON) electronic control unit (ECU) is not received, indicating the PCSCOMMON ECU may be unavailable (MIA).

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

The vehicle may be unable to charge.

EGGREAR1_a133_DI_MIA

One or more of the messages the vehicle controller receives periodically from the front drive inverter (DIF) electronic control unit (ECU) is not received, indicating the DIF ECU may be unavailable (MIA).

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

Vehicle speed and power may be limited. Thermal management system features depending on DIF functionality may be limited or unavailable.

EGGREAR1_a172_SPI_MIA

The communication link between Electronic Parking Brake (EPB) and Electronic Parking Brake Monitor (EPBM) is not functioning as expected.

Either the Cyclic Redundancy Check (CRC) check has not completed as expected, or a message has not been received for 100ms. Alert disabled during over-the-air (OTA) firmware updates.

Electronic Parking Brake will not apply or release.

EGGREAR1_a175_EGGREAR_MIA

One or more of the expected CAN messages from the Etherloop Generalized Gateway Rear (Core 0) were not received, indicating the EGGREAR ECU may be unavailable (MIA).

The local ECU does not receive one or more of the expected messages from the EGGREAR within the expected time frame.

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

EGGREAR1_a177_EGGLEFTVC_MIA

One or more of the expected CAN messages from the Etherloop Generalized Gateway Left (Core 1) were not received, indicating the EGGLEFTVC ECU may be unavailable (MIA).

The local ECU does not receive one or more of the expected messages from the EGGLEFTVC within the expected time frame.

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

Alerts

Alerts