Low-voltage battery vehicle controller alerts
Browse 148 VCBATT2 alert codes and open an entry for its description and recorded conditions.
VCBATT2 alert codes
Showing 51–100 of 148
- VCBATT2_a105 — TAS MIA VCBATT2_a105_TAS_MIA One or more of the messages the vehicle controller receives periodically from the Tesla Air Suspension (TAS) electronic control unit (ECU) is not received, indicating the TAS ECU may be unavailable (MIA).
- VCBATT2_a106 — PCS MIA VCBATT2_a106_PCS_MIA One or more of the messages the vehicle controller receives periodically from the power conversion system (PCS) electronic control unit (ECU) is not received, indicating the PCS ECU may be unavailable (MIA).
- VCBATT2_a107 — BMS MIA VCBATT2_a107_BMS_MIA One or more of the messages the vehicle controller receives periodically from the high voltage (HV) Battery Management System (BMS) electronic control unit (ECU) is not received, indicating the BMS ECU may be unavailable (MIA).
- VCBATT2_a108 — DIF MIA VCBATT2_a108_DIF_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).
- VCBATT2_a109 — RCM MIA VCBATT2_a109_RCM_MIA One or more of the messages the vehicle controller receives periodically from the Restraint Control Module (RCM) electronic control unit (ECU) is not received, indicating the RCM ECU may be unavailable (MIA).
- VCBATT2_a110 — GTW MIA VCBATT2_a110_GTW_MIA One or more expected Controller Area Network (CAN) messages from the vehicle gateway (GTW) was not received. Vehicle functions that depend on CAN messages from the GTW may be unavailable, or their performance may be affected.
- VCBATT2_a111 — EPBR MIA VCBATT2_a111_EPBR_MIA One or more of the messages the vehicle controller receives periodically from the right Electronic Park Brake (EPBR) electronic control unit (ECU) is not received, indicating the EPBR ECU may be unavailable (MIA).
- VCBATT2_a112 — EPBL MIA VCBATT2_a112_EPBL_MIA One or more of the messages the vehicle controller receives periodically from the left Electronic Park Brake (EPBL) electronic control unit (ECU) is not received, indicating the EPBL ECU may be unavailable (MIA).
- VCBATT2_a113 — UI MIA VCBATT2_a113_UI_MIA One or more of the expected CAN messages from UI were not received.
- VCBATT2_a114 — ESP MIA VCBATT2_a114_ESP_MIA One or more expected Controller Area Network (CAN) messages from the Electronic Stability Program (ESP) electronic control unit (ECU) was not received. Stability and traction control functions may be unavailable, or their performance may b…
- VCBATT2_a115 — VCSEC MIA VCBATT2_a115_VCSEC_MIA One or more of the messages the vehicle controller receives periodically from the vehicle security controller (VCSEC) is not received, indicating the VCSEC may be unavailable (MIA).
- VCBATT2_a116 — VCRIGHT MIA VCBATT2_a116_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).
- VCBATT2_a117 — VCLEFT MIA VCBATT2_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).
- VCBATT2_a118 — VCFRONT MIA VCBATT2_a118_VCFRONT_MIA One or more of the messages the vehicle controller receives periodically from the front vehicle controller (VCFRONT) is not received, indicating the VCFRONT may be unavailable (MIA).
- VCBATT2_a119 — SCCM MIA VCBATT2_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).
- VCBATT2_a120 — DI DRIVE MIA VCBATT2_a120_DI_DRIVE_MIA One or more of the messages the vehicle controller receives periodically from the drive interface (DI) electronic control unit (ECU) is not received while the vehicle is in Drive, indicating the DI ECU may be unavailable (MIA).
- VCBATT2_a122 — ICR MIA VCBATT2_a122_ICR_MIA One or more expected controller area network (CAN) messages from the interior cabin radar (ICR) electronic control unit (ECU) was not received.
- VCBATT2_a123 — VC SECONDARY LIGHTING LEADER MIA VCBATT2_a123_VC_SECONDARY_LIGHTING_LEADER_MIA One or more of the messages the vehicle controller receives periodically from the secondary lighting leader electronic control unit (ECU) is not received while the primary lighting leader ECU is MIA.
- VCBATT2_a124 — BB MIA VCBATT2_a124_BB_MIA One or more of the messages the vehicle controller receives periodically from the Brake Booster (BB) is not received, indicating the BB may be unavailable (MIA).
- VCBATT2_a125 — SCCM MIA VCBATT2_a125_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).
- VCBATT2_a126 — EPAS3P MIA VCBATT2_a126_EPAS3P_MIA One or more of the messages the vehicle controller receives periodically from the Primary Electronic Power-Assisted Steering (EPAS3P) electronic control unit (ECU) is not received, indicating the EPAS3P ECU may be unavailable (MIA).
- VCBATT2_a131 — PCSCOMMON MIA VCBATT2_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).
- VCBATT2_a133 — BRAKE MIA VCBATT2_a133_BRAKE_MIA One or more of the messages the vehicle controller receives periodically from the brakes electronic control unit (ECU) is not received, indicating the BRAKE ECU may be unavailable (MIA).
- VCBATT2_a143 — Power Loss During Sleep VCBATT2_a143_powerLossDuringSleep VCBATT lost power while asleep
- VCBATT2_a144 — EPAS3S MIA VCBATT2_a144_EPAS3S_MIA One or more of the messages the vehicle controller receives periodically from the Primary Electronic Power-Assisted Steering (EPAS3S) electronic control unit (ECU) is not received, indicating the EPAS3S ECU may be unavailable (MIA).
- VCBATT2_a156 — Louver Blockage VCBATT2_a156_louverBlockage The vehicle controller detects the front louver, or active grill shutter (AGS), is reporting a blockage.
- VCBATT2_a157 — Louver Breakage VCBATT2_a157_louverBreakage The vehicle controller detects the front louver, or active grill shutter (AGS), is unable to calibrate and traveled farther than the expected range without reaching the end stop, indicating the front louver may be damaged.
- VCBATT2_a158 — Louver Disconnected VCBATT2_a158_louverDisconnected The vehicle controller detects the front louver, or active grill shutter (AGS), motor is disconnected.
- VCBATT2_a166 — Right HCMMIA VCBATT2_a166_rightHCMMIA One or more of the messages the vehicle controller receives periodically from the right headlamp controller is not received, indicating the right headlamp controller may be unavailable (MIA).
- VCBATT2_a181 — Homelink MIA VCBATT2_a181_homelinkMIA One or more of the messages the vehicle controller receives periodically from the homelink module is not received, indicating the homelink module may be unavailable (MIA).
- VCBATT2_a185 — Washer Fluid Low VCBATT2_a185_washerFluidLow Windshield washer fluid is low.
- VCBATT2_a186 — Washer Fluid Low Fascia And Repeater VCBATT2_a186_washerFluidLowFasciaAndRepeater Fascia and repeater camera washer fluid is low.
- VCBATT2_a187 — Washer Fluid Low Passenger Wiper VCBATT2_a187_washerFluidLowPassengerWiper Passenger Side Wiper Washer fluid is low.
- VCBATT2_a188 — Sleep Failed VCBATT2_a188_sleepFailed The vehicle controller was not able to go to sleep.
- VCBATT2_a192 — Vehicle Load Shed VCBATT2_a192_vehicleLoadShed The Power Conversion System (PCS) is no longer supporting the Low Voltage (LV) battery. Vehicle LV system must reduce electrical load by shutting down select systems / Electronic Control Units (ECUs).
- VCBATT2_a208 — Brake Fluid Low VCBATT2_a208_brakeFluidLow The front vehicle controller (VCBATT) reports the brake fluid level is low.
- VCBATT2_a209 — Brake Fluid SNA VCBATT2_a209_brakeFluidSNA The front vehicle controller (VCBATT) reports it cannot determine the brake fluid level, indicating the brake fluid level sensor is likely disconnected or has a short circuit.
- VCBATT2_a211 — I2C Fault VCBATT2_a211_I2CFault Indicates there was a fault reported on an I2C bus.
- VCBATT2_a227 — Rad Fan Compromised VCBATT2_a227_radFanCompromised The brushless direct current motor has a condition affecting its functionality.
- VCBATT2_a241 — Rad Fan MIA VCBATT2_a241_radFanMIA Radiator Fan driver is not responding on Local Interconnect Network (LIN).
- VCBATT2_a290 — Left Fog Light Fault VCBATT2_a290_leftFogLightFault The vehicle controller detects a condition affecting the front left fog light.
- VCBATT2_a291 — Right Fog Light Fault VCBATT2_a291_rightFogLightFault The vehicle controller detects a condition affecting the front right fog light.
- VCBATT2_a292 — Side Marker Light Pipe Fault VCBATT2_a292_sideMarkerLightPipeFault A condition has been detected that may affect the left and right side markers (amber lights in front fascia, only in applicable regions) and auxiliary park lights (white light pipes in front fascia, all regions).
- VCBATT2_a295 — Right Side Repeater Light Fault VCBATT2_a295_rightSideRepeaterLightFault The vehicle controller detects a condition affecting the right side repeater light.
- VCBATT2_a299 — Homelink Configuration Failed VCBATT2_a299_homelinkConfigurationFailed Homelink configuration does not complete successfully because country code could not be set. This alert is primarily informational and is used for logging purposes.
- VCBATT2_a300 — Louver Actuator Swap Detected VCBATT2_a300_louverActuatorSwapDetected The vehicle controller detects that the louver actuator has changed from one type to another.
- VCBATT2_a303 — Frunk Access Post Active VCBATT2_a303_frunkAccessPostActive The front vehicle controller (VCFRONT) detects more than 8V on the front trunk (also known as the frunk) access post, which may cause the frunk to open if the vehicle is stationary.
- VCBATT2_a304 — Frunk Release Failed VCBATT2_a304_frunkReleaseFailed The vehicle controller did not detect a transition in the front trunk (also known as the frunk) switch states after the frunk latch was commanded to open.
- VCBATT2_a305 — Frunk Pri Over Current VCBATT2_a305_frunkPriOverCurrent The front vehicle controller (VCFRONT) detects the front trunk (also known as the frunk) primary latch is experiencing an overcurrent condition, which may prevent the frunk from opening when commanded.
- VCBATT2_a306 — Frunk Pri Under Current VCBATT2_a306_frunkPriUnderCurrent The front vehicle controller (VCFRONT) detects the front trunk (also known as the frunk) primary latch is experiencing an undercurrent condition.