MyTeslaMate App

Signal Name	Description	Condition	Impact
IDB_a122_DIFtorqueCommandInvalid	Invalid Drive Inverter Front (DIF) torque command signal is received.	The Integrated Dynamic Brake (IDB) receives the DIF_torqueCommand CAN signal as Signal Not Available (SNA) for longer than 100 milliseconds, or the DIF_torque CAN message has a checksum, counter, or message length error.	There may be an issue with the transmitting Electronic Control Unit (ECU).
IDB_a120_EPAS3Pinvalid	Invalid Electronic Power Assisted Steering Primary (EPAS3P) steering angle signal qualifier (QF) is received.	The Integrated Dynamic Brake (IDB) receives the EPAS3P_internalSASQF CAN signal as UNDEFINABLE_ACCURACY for longer than 100 milliseconds, or the EPAS3P_sysStatus CAN message has a checksum, counter, or message length error.	There may be an issue with the transmitting Electronic Control Unit (ECU).
IDB_a119_VCLEFTepbmStatusChecksum	Vehicle Controller Left (VCLEFT) Electronic Parking Brake Monitor (EPBM) status message VCLEFT_epbmStatus checksum is incorrect.	The Integrated Dyanmic Brake (IDB) receives the VCLEFT_epbmStatus Controller Area Network (CAN) Message with incorrect CRC for longer than 1000 milliseconds.	Controlled Deceleration via Parking brake (CDP) may be unavailable. There may be an issue with the transmitting Electronic Control Unit (ECU). The vehicle should be driven with extreme caution.
MCU_u017_RegenChanged	Regen changed during update		-
IDB_a117_VCLEFTepbmStatusDLC	Vehicle Controller Left (VCLEFT) Electronic Parking Brake Monitor (EPBM) status message VCLEFT_epbmStatus was not received or message length is incorrect.	The Integrated Dynamic Brake (IDB) does not receive the VCLEFT_epbmStatus Controller Area Network (CAN) message for longer than 100 milliseconds, or the IDB receives the VCLEFT_epbmStatus CAN message with incorrect data length for longer than 100 milliseconds.	Controlled Deceleration via Parking brake (CDP) may be unavailable. There may be an issue with the transmitting Electronic Control Unit (ECU). The vehicle should be driven with extreme caution.
IDB_a116_VCFRONTsensorsDLC	Vehicle Controller Front (VCFRONT) sensors message VCFRONT_sensors was not received or message length is incorrect.	The Integrated Dynamic Brake (IDB) does not receive the VCFRONT_sensors Controller Area Network (CAN) message for longer than 10 seconds, or the IDB receives the VCFRONT_sensors CAN message with incorrect data length for longer than 10 seconds.	There may be an issue with the transmitting Electronic Control Unit (ECU).
IDB_a115_VCFRONTespLvStInvalid	Invalid Front Vehicle Controller (VCFRONT) ESP Low Voltage (LV) state is received.	The Integrated Dynamic brake (IDB) receives the VCFRONT_espLVState Controller Area Network (CAN) signal as LV_FAULT for longer than 500 milliseconds, or the VCFRONT_LVPowerState CAN message has a checksum, counter, or message length error.	There may be an issue with the transmitting Electronic Control Unit (ECU).
IDB_a114_longAccelInvalid	Invalid longitudinal accel signal or qualifier (QF) is received.	The Integrated Dynamic Brake (IDB) receives either the RCM_longitudinalAccel CAN signal as Signal Not Available (SNA) or the RCM_longitudinalAccelQF CAN signal as FAULTED for longer than 1000 milliseconds, or the RCM_inertial2 CAN message has a checksum, counter, or message length error.	Anti-lock Brake System (ABS), Controlled Deceleration via Parking brake (CDP), External Brake Request (EBR), and Secondary Collision Mitigation (SCM) may be unavailable. There may be an issue with the transmitting Electronic Control Unit (ECU). The vehicle should be driven with extreme caution.
IDB_a113_latAccelInvalid	Invalid lateral accel signal or qualifier (QF) is received.	The Integrated Dynamic Brake (IDB) receives the RCM_lateralAccel CAN signal as Signal Not Available (SNA) or the RCM_lateralAccelQF CAN signal as FAULTED for longer than 1000 milliseconds, or the RCM_inertial2 CAN message has a checksum, counter, or message length error.	There may be an issue with the transmitting Electronic Control Unit (ECU).
IDB_a112_yawRateInvalid	Invalid yaw rate signal or qualifier (QF) is received.	The Integrated Dynamic Brake (IDB) receives the RCM_yawRate CAN signal as Signal Not Available (SNA) or the RCM_yawRateQF CAN signal as FAULTED for longer than 1000 milliseconds, or the RCM_inertial1 CAN message has a checksum, counter, or message length error.	There may be an issue with the transmitting Electronic Control Unit (ECU).
IDB_a111_EPBstatusChecksum	Electronic Parking Brake (EPB) status message EPBL_status checksum is incorrect.	The Integrated Dynamic Brake (IDB) receives the EPBL_status Controller Area Network (CAN) messages with incorrect CRC for longer than 1000 milliseconds.	Controlled Deceleration via Parking brake (CDP) and Brake Disc Wipe (BDW) may be unavailable. There may be an issue with the transmitting Electronic Control Unit (ECU). The vehicle should be driven with extreme caution.
IDB_a110_EPBstatusCounter	Electronic Parking Brake (EPB) status message EPBL_status counter is incorrect.	The Integrated Dynamic Brake (IDB) receives the EPBL_status Controller Area Network (CAN) message with incorrectly incrementing counter for longer than 1000 milliseconds.	Controlled Deceleration via Parking brake (CDP) and Brake Disc Wipe (BDW) may be unavailable. There may be an issue with the transmitting Electronic Control Unit (ECU). The vehicle should be driven with extreme caution.
IDB_a109_BDWsignalInvalid	Invalid Brake Disc Wipe (BDW) request is received.	The IDB receives the EPBL_brakeDiscWipeRequest CAN signal as EPB_BRAKEDISCWIPE_REQUEST_SNA for longer than 1 second, or the EPBL_status CAN message has a checksum, counter, or message length error.	The Integrated Dynamic Brake (IDB) may not automatically wipe the brake discs in wet or cold conditions.
IDB_a108_EPBstatusDLC	Electronic Parking Brake (EPB) status message EPBL_status was not received or message length is incorrect.	The Integrated Dynamic Brake (IDB) does not receive the EPBL_status Controller Area Network (CAN) message or EPBL_status is received with incorrect data length for longer than 1000 milliseconds.	Controlled Deceleration via Parking brake (CDP) and Brake Disc Wipe (BDW) may be unavailable. There may be an issue with the transmitting Electronic Control Unit (ECU). The vehicle should be driven with extreme caution.
MCU_u016_FalconDoorOpen	Falcon door open in gear		-
MCU_u015_notOnPrivateProperty	Summon was requested on a public road		-
IDB_a107_DIRtorqueInvalid	Invalid Drive Inverter Rear (DIR) drive torque signal or qualifier (QF) is received.	The Integrated Dynamic Brake (IDB) receives either the DIR_torqueActual Controller Area Network (CAN) signal as Signal Not Available (SNA) or the DIR_axleTorqueQF CAN signal as INVALID or FAULTED for longer than 100 milliseconds.	The Integrated Dynamic Brake (IDB) may not generate brake torque requested by DI_brakeTorqueCommandFull and instead generate brake torque requested by DI_brakeTorqueCommand. There may be an issue with the transmitting Electronic Control Unit (ECU).
IDB_a106_DIFtorqueInvalid	Invalid Drive Inverter Front (DIF) drive torque signal or qualifier (QF) is received.	The Integrated Dynamic Brake (IDB) receives either the DIF_torqueActual Controller Area Network (CAN) signal as Signal Not Available (SNA) or the DIF_axleTorqueQF CAN signal as INVALID or FAULTED for longer than 100 milliseconds.	The Integrated Dynamic Brake (IDB) may not generate brake torque requested by DI_brakeTorqueCommandFull and instead generate brake torque requested by DI_brakeTorqueCommand. There may be an issue with the transmitting Electronic Control Unit (ECU).
IDB_a105_DIgearInvalid	Invalid Drive Inverter (DI) gear signal DI_gear is received as Signal Not Available (SNA).	The DI_gear Controller Area Network (CAN) signal is received by the Integrated Dynamic Brake (IDB) as SNA for longer than 100 milliseconds.	There may be an issue with the transmitting Electronic Control Unit (ECU).
IDB_a104_DIaccelPosInvalid	Invalid Drive Inverter (DI) accel pedal position DI_accelPedalPos is received as Signal Not Available (SNA).	The DI_accelPedalPos Controller Area Network (CAN) signal is received by the Integrated Dynamic Brake (IDB) as SNA for longer than 100 milliseconds.	There may be an issue with the transmitting Electronic Control Unit (ECU).

IDB_a122_DIFtorqueCommandInvalid

Invalid Drive Inverter Front (DIF) torque command signal is received.

The Integrated Dynamic Brake (IDB) receives the DIF_torqueCommand CAN signal as Signal Not Available (SNA) for longer than 100 milliseconds, or the DIF_torque CAN message has a checksum, counter, or message length error.

There may be an issue with the transmitting Electronic Control Unit (ECU).

IDB_a120_EPAS3Pinvalid

Invalid Electronic Power Assisted Steering Primary (EPAS3P) steering angle signal qualifier (QF) is received.

The Integrated Dynamic Brake (IDB) receives the EPAS3P_internalSASQF CAN signal as UNDEFINABLE_ACCURACY for longer than 100 milliseconds, or the EPAS3P_sysStatus CAN message has a checksum, counter, or message length error.

There may be an issue with the transmitting Electronic Control Unit (ECU).

IDB_a119_VCLEFTepbmStatusChecksum

Vehicle Controller Left (VCLEFT) Electronic Parking Brake Monitor (EPBM) status message VCLEFT_epbmStatus checksum is incorrect.

The Integrated Dyanmic Brake (IDB) receives the VCLEFT_epbmStatus Controller Area Network (CAN) Message with incorrect CRC for longer than 1000 milliseconds.

Controlled Deceleration via Parking brake (CDP) may be unavailable. There may be an issue with the transmitting Electronic Control Unit (ECU). The vehicle should be driven with extreme caution.

MCU_u017_RegenChanged

Regen changed during update

-

IDB_a117_VCLEFTepbmStatusDLC

Vehicle Controller Left (VCLEFT) Electronic Parking Brake Monitor (EPBM) status message VCLEFT_epbmStatus was not received or message length is incorrect.

The Integrated Dynamic Brake (IDB) does not receive the VCLEFT_epbmStatus Controller Area Network (CAN) message for longer than 100 milliseconds, or the IDB receives the VCLEFT_epbmStatus CAN message with incorrect data length for longer than 100 milliseconds.

Controlled Deceleration via Parking brake (CDP) may be unavailable. There may be an issue with the transmitting Electronic Control Unit (ECU). The vehicle should be driven with extreme caution.

IDB_a116_VCFRONTsensorsDLC

Vehicle Controller Front (VCFRONT) sensors message VCFRONT_sensors was not received or message length is incorrect.

The Integrated Dynamic Brake (IDB) does not receive the VCFRONT_sensors Controller Area Network (CAN) message for longer than 10 seconds, or the IDB receives the VCFRONT_sensors CAN message with incorrect data length for longer than 10 seconds.

There may be an issue with the transmitting Electronic Control Unit (ECU).

IDB_a115_VCFRONTespLvStInvalid

Invalid Front Vehicle Controller (VCFRONT) ESP Low Voltage (LV) state is received.

The Integrated Dynamic brake (IDB) receives the VCFRONT_espLVState Controller Area Network (CAN) signal as LV_FAULT for longer than 500 milliseconds, or the VCFRONT_LVPowerState CAN message has a checksum, counter, or message length error.

There may be an issue with the transmitting Electronic Control Unit (ECU).

IDB_a114_longAccelInvalid

Invalid longitudinal accel signal or qualifier (QF) is received.

The Integrated Dynamic Brake (IDB) receives either the RCM_longitudinalAccel CAN signal as Signal Not Available (SNA) or the RCM_longitudinalAccelQF CAN signal as FAULTED for longer than 1000 milliseconds, or the RCM_inertial2 CAN message has a checksum, counter, or message length error.

Anti-lock Brake System (ABS), Controlled Deceleration via Parking brake (CDP), External Brake Request (EBR), and Secondary Collision Mitigation (SCM) may be unavailable. There may be an issue with the transmitting Electronic Control Unit (ECU). The vehicle should be driven with extreme caution.

IDB_a113_latAccelInvalid

Invalid lateral accel signal or qualifier (QF) is received.

The Integrated Dynamic Brake (IDB) receives the RCM_lateralAccel CAN signal as Signal Not Available (SNA) or the RCM_lateralAccelQF CAN signal as FAULTED for longer than 1000 milliseconds, or the RCM_inertial2 CAN message has a checksum, counter, or message length error.

There may be an issue with the transmitting Electronic Control Unit (ECU).

IDB_a112_yawRateInvalid

Invalid yaw rate signal or qualifier (QF) is received.

The Integrated Dynamic Brake (IDB) receives the RCM_yawRate CAN signal as Signal Not Available (SNA) or the RCM_yawRateQF CAN signal as FAULTED for longer than 1000 milliseconds, or the RCM_inertial1 CAN message has a checksum, counter, or message length error.

There may be an issue with the transmitting Electronic Control Unit (ECU).

IDB_a111_EPBstatusChecksum

Electronic Parking Brake (EPB) status message EPBL_status checksum is incorrect.

The Integrated Dynamic Brake (IDB) receives the EPBL_status Controller Area Network (CAN) messages with incorrect CRC for longer than 1000 milliseconds.

Controlled Deceleration via Parking brake (CDP) and Brake Disc Wipe (BDW) may be unavailable. There may be an issue with the transmitting Electronic Control Unit (ECU). The vehicle should be driven with extreme caution.

IDB_a110_EPBstatusCounter

Electronic Parking Brake (EPB) status message EPBL_status counter is incorrect.

The Integrated Dynamic Brake (IDB) receives the EPBL_status Controller Area Network (CAN) message with incorrectly incrementing counter for longer than 1000 milliseconds.

Controlled Deceleration via Parking brake (CDP) and Brake Disc Wipe (BDW) may be unavailable. There may be an issue with the transmitting Electronic Control Unit (ECU). The vehicle should be driven with extreme caution.

IDB_a109_BDWsignalInvalid

Invalid Brake Disc Wipe (BDW) request is received.

The IDB receives the EPBL_brakeDiscWipeRequest CAN signal as EPB_BRAKEDISCWIPE_REQUEST_SNA for longer than 1 second, or the EPBL_status CAN message has a checksum, counter, or message length error.

The Integrated Dynamic Brake (IDB) may not automatically wipe the brake discs in wet or cold conditions.

IDB_a108_EPBstatusDLC

Electronic Parking Brake (EPB) status message EPBL_status was not received or message length is incorrect.

The Integrated Dynamic Brake (IDB) does not receive the EPBL_status Controller Area Network (CAN) message or EPBL_status is received with incorrect data length for longer than 1000 milliseconds.

Controlled Deceleration via Parking brake (CDP) and Brake Disc Wipe (BDW) may be unavailable. There may be an issue with the transmitting Electronic Control Unit (ECU). The vehicle should be driven with extreme caution.

MCU_u016_FalconDoorOpen

Falcon door open in gear

-

MCU_u015_notOnPrivateProperty

Summon was requested on a public road

-

IDB_a107_DIRtorqueInvalid

Invalid Drive Inverter Rear (DIR) drive torque signal or qualifier (QF) is received.

The Integrated Dynamic Brake (IDB) receives either the DIR_torqueActual Controller Area Network (CAN) signal as Signal Not Available (SNA) or the DIR_axleTorqueQF CAN signal as INVALID or FAULTED for longer than 100 milliseconds.

The Integrated Dynamic Brake (IDB) may not generate brake torque requested by DI_brakeTorqueCommandFull and instead generate brake torque requested by DI_brakeTorqueCommand. There may be an issue with the transmitting Electronic Control Unit (ECU).

IDB_a106_DIFtorqueInvalid

Invalid Drive Inverter Front (DIF) drive torque signal or qualifier (QF) is received.

The Integrated Dynamic Brake (IDB) receives either the DIF_torqueActual Controller Area Network (CAN) signal as Signal Not Available (SNA) or the DIF_axleTorqueQF CAN signal as INVALID or FAULTED for longer than 100 milliseconds.

The Integrated Dynamic Brake (IDB) may not generate brake torque requested by DI_brakeTorqueCommandFull and instead generate brake torque requested by DI_brakeTorqueCommand. There may be an issue with the transmitting Electronic Control Unit (ECU).

IDB_a105_DIgearInvalid

Invalid Drive Inverter (DI) gear signal DI_gear is received as Signal Not Available (SNA).

The DI_gear Controller Area Network (CAN) signal is received by the Integrated Dynamic Brake (IDB) as SNA for longer than 100 milliseconds.

There may be an issue with the transmitting Electronic Control Unit (ECU).

IDB_a104_DIaccelPosInvalid

Invalid Drive Inverter (DI) accel pedal position DI_accelPedalPos is received as Signal Not Available (SNA).

The DI_accelPedalPos Controller Area Network (CAN) signal is received by the Integrated Dynamic Brake (IDB) as SNA for longer than 100 milliseconds.

There may be an issue with the transmitting Electronic Control Unit (ECU).

Alerts

Alerts