Toyota bZ4X Owner's Manual: Warning lights and indicators

The warning lights and indicators on the instrument cluster and outside rearview mirrors provide real-time status updates on various vehicle systems. These visual cues help the driver quickly assess the vehicle’s condition, signaling potential issues or confirming the proper operation of essential components.

Instrument Cluster Warning Lights and Indicators

For explanation purposes, the following illustrations showcase all warning lights and indicators illuminated simultaneously. While some lights indicate normal vehicle functions, others serve as alerts requiring immediate attention.

Understanding these indicators is key to maintaining vehicle safety and efficiency. From battery charge levels to system diagnostics, each symbol plays a vital role in enhancing the driving experience. In advanced electric vehicles, such as the Toyota bZ4X, these indicators provide critical insights into battery performance, energy consumption, and system health-ensuring that drivers stay informed and proactive in vehicle management.

By familiarizing yourself with these warning lights, you can respond effectively to system notifications and optimize vehicle performance, making your driving experience both safer and more convenient.

The units used on the meters and some indicators may differ depending on the target region.

Warning lights

Warning lights inform the driver of malfunctions in the indicated vehicle's systems.

Brake system warning light*1

Brake system warning light*1

Brake system warning light*1

Charging system warning light*2

SRS warning light*1

ABS warning light*1

ABS warning light*1

Inappropriate pedal operation warning light*2

Electric power steering system warning light*1

Electric power steering system warning light*1

Traction battery charge warning light

Driver's and front passenger's seat belt reminder light

Rear passengers' seat belt reminder lights

Tire pressure warning light*1

LDA indicator

LTA indicator

Driving assist information indicator*1

Intuitive parking assist OFF indicator*1 (if equipped)

PDA indicator

Cruise control indicator

Dynamic radar cruise control indicator

PCS warning light*1

Slip indicator*1

Parking brake indicator

Parking brake indicator

Brake hold operated indicator* 1

*1: These warning lights activate when the power switch is set to ON, signaling that a system check is in progress. They automatically turn off after the EV system starts or within a few seconds. If the lights fail to illuminate or do not switch off as expected, there may be a system malfunction. In such cases, have the vehicle inspected by your Toyota dealer.

*2: This indicator appears on the multi-information display, providing real-time system updates.

WARNING

Critical Warning: Safety System Lights Must Illuminate

If a vital safety system warning light-such as the ABS or SRS indicator-fails to illuminate when the EV system is started, this may indicate that the corresponding system is inactive. Without these crucial protections, the vehicle may not be able to assist in an emergency, increasing the risk of severe injury or fatal accidents.

For your safety, if you notice that a required warning light does not activate as expected, have the vehicle inspected by your Toyota dealer immediately. Proper system functionality is essential for maintaining vehicle safety and ensuring that these protective systems can respond effectively when needed.

Indicators

The indicators inform the driver of the operating state of the vehicle's various systems.

Turn signal indicator

Headlight indicator

Tail light indicator

Headlight high beam indicator

AHB indicator

PCS warning light*1, 2

PDA indicator

Cruise control indicator

Dynamic radar cruise control indicator

Outside rear view mirror indicators*4 (if equipped)

LDA indicator

LDA OFF*2 indicator

LTA indicator

Driving assist information indicator*1, 2

Intuitive parking assist OFF indicator*1, 2 (if equipped)

Intuitive parking assist detection indicator*5 (if equipped)

Slip indicator*1

VSC OFF indicator*1, 2

Charging cable indicator

Smart key system indicator* 6

"READY" indicator

Parking brake indicator

Parking brake indicator

Brake hold standby indicator* 1

Brake hold operated indicator* 1

Low outside temperature indicator*7

Security indicator

"AIR BAG ON/OFF" indicator*1, 8

Eco mode indicator

Snow Mode indicator (if equipped)

Downhill assist control system indicator (if equipped)

Grip Control indicator (if equipped)

Grip Control set speed indicator (if equipped)

Regeneration Boost indicator

SNOW/DIRT mode indicator (if equipped)

D.SNOW/MUD mode indicator (if equipped)

Stop lights indicator* 10

*1: These warning lights activate when the power switch is turned ON, signaling that a system check is in progress. They automatically turn off after the EV system starts or within a few seconds. If these lights fail to illuminate or do not turn off properly, there may be a system malfunction. In such cases, have the vehicle inspected by your Toyota dealer.

*2: This light illuminates when the system is turned off.

*3: The color and flashing state of this light vary depending on the vehicle’s operating conditions.

*4: This indicator appears on the outside rearview mirrors.

*5: Applicable to vehicles without a multimedia display or rear camera.

*6: This light appears on the multi-information display, accompanied by a message.

*7: If the outside temperature drops to approximately 37ºF (3ºC) or lower, the indicator will flash for about 10 seconds before remaining steadily illuminated.

*8: This light is located on the overhead console.

*9: The color of this indicator changes depending on operating conditions.

*10: This light turns on when the stop lights are illuminated, either through brake pedal operation or activation of the driving assist system.

Intuitive Parking Assist OFF Indicator

For vehicles without a multimedia display, the indicator for the Intuitive Parking Assist function automatically turns off when the shift position is set to "R" (Reverse), regardless of whether the system is activated or deactivated.

This behavior ensures that parking guidance does not interfere with reversing maneuvers while allowing the system to function properly when needed. Understanding the indicator’s status helps drivers better interpret system behavior and navigate parking spaces with confidence.