For the purpose of explanation, the following illustrations display all warning lights and indicators illuminated.
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.
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Brake system warning light |
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Brake system warning light |
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Brake system warning light |
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High coolant temperature warning light |
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Charging system warning light |
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Low engine oil pressure warning light |
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Malfunction indicator lamp |
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Malfunction indicator lamp |
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SRS warning light |
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ABS warning light |
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ABS warning light |
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Brake Override System/ Drive-Start Control/Intelligent Clearance Sonar (if equipped) warning light |
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Parking brake indicator |
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Parking brake indicator |
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Brake hold operated indicator |
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Electric power steering system warning light |
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PCS warning light |
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ICS OFF indicator |
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LDA indicator |
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Slip indicator |
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Low fuel level warning light |
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Driver's and front passenger's seat belt reminder light |
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Rear passengers' seat belt reminder lights |
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Master warning light |
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Tire pressure warning light |
*1: These lights turn on when the engine switch is turned to IGNITION ON mode to indicate that a system check is being performed. They will turn off after the engine is started, or after a few seconds. There may be a malfunction in a system if a light does not come on, or turn off. Have the vehicle inspected by your Toyota dealer.
*2: This light illuminates on the multi-information display.
*3: This light flashes to indicate a malfunction.
*4: This light flashes or illuminates to indicate a malfunction.
*5: This light illuminates on the center panel.
Indicators
The indicators inform the driver of the operating state of the vehicle's various systems.
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Turn signal indicator |
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Headlight indicator |
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Tail light indicator |
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Headlight high beam indicator |
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Automatic High Beam indicator |
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Eco driving indicator |
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Parking brake indicator |
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Parking brake indicator |
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Brake hold operated indicator |
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Brake hold standby indicator |
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Cruise control indicator |
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Radar cruise control indicator |
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Cruise control "SET" indicator |
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PCS warning light |
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ICS OFF indicator |
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LDA indicator |
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LDA indicator |
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LDA indicator |
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Slip indicator |
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VSC OFF indicator |
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"BSM" indicator |
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"RCTA" indicator |
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BSM (Blind Spot Monitor) outside rear view mirror indicators |
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"AIR BAG ON/OFF" indicator |
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Security indicator |
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Intuitive parking assist indicator |
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Smart key system indicator |
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"SPORT" indicator |
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"SPORT S" indicator |
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"SPORT S+" indicator |
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"CUSTOM" indicator |
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"ECO MODE" indicator |
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Low outside temperature indicator |
*1: These lights turn on when the engine switch is turned to IGNITION ON mode to indicate that a system check is being performed. They will turn off after the engine is started, or after a few seconds. There may be a malfunction in a system if a light does not come on, or turn off. Have the vehicle inspected by your Toyota dealer.
*2: This light illuminates on the multi-information display.
*3: This light does not turn on when the system is disabled.
*4: This light turns on when the system is off.
*5: This light flashes to indicate that the system is operating.
*6: These indicators will illuminate in the following situations to indicate that the system initial check is being performed:
*7: This light illuminates on the outside rear view mirrors.
*8: This light illuminates on the center panel.
*9: When the outside temperature is approximately 37ºF (3ºC) or lower, this indicator will flash for approximately 10 seconds, then stay on.
WARNING â– If a safety system warning light does not come on Should a safety system light such as the ABS and SRS warning lights not come on when you start the engine, this could mean that these systems are not available to help protect you in an accident, which could result in death or serious injury. Have the vehicle inspected by your Toyota dealer immediately if this occurs. |
Toyota Avalon (XX50) 2019-2022 Service & Repair Manual > Hybrid Control System: Motor/Generator Shutdown Signal Stuck Off (P321E9F). ECM/PCM Power Relay Sense Circuit Intermittent (P06881F). Hybrid/EV Battery Control System Over Temperature (P30004B)
Motor/Generator Shutdown Signal Stuck Off (P321E9F) DTC SUMMARY MALFUNCTION DESCRIPTION The hybrid vehicle control ECU detects malfunctions which prevent the inverter with converter assembly emergency shutdown circuit (HSDN) from shutting down the hybrid control system. Detection is performed when t ...