Toyota Yaris: Warning/Indicator Lights / Combination Meter

Warning/Indicator Lights

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Warning Lights

These lights turn on or flash to notify the user of the system operation status or a system malfunction. Master Warning Light Brake System Warning Light ABS Warning Light Charging System Warning Light Engine Oil Warning Light Check Engine Light High Engine Coolant Temperature Warning Light Automatic Transaxle Warning Light Power Steering Malfunction Indicator Light Air Bag/Front Seat Belt Pretensioner System Warning Light LED Headlight Warning Light Low Fuel Warning Light Check Fuel Cap Warning Light Seat Belt Warning Light (Front seat) Door-Ajar Warning Light Low Washer Fluid Level Warning Light Tire Pressure Monitoring System Warning Light KEY Warning Light Low Speed Pre-Collision System Warning Light * 1: The light turns on when the ignition is switched on for an operation check, and turns off a few seconds later or when the engine is started...

Other information:

Toyota Yaris XP210 (2020-2026) Reapir and Service Manual: Parts Location

PARTS LOCATION ILLUSTRATION *1 SEMICONDUCTOR POWER INTEGRATION ECU *2 ENGINE ROOM RELAY BLOCK - STD P/I NO. 1 FUSE - INP STD NO. 1-1 FUSE - WASHER FUSE *3 LIGHT CONTROL LED ECU RH *4 LIGHT CONTROL LED ECU LH ILLUSTRATION *1 MAIN BODY ECU (MULTIPLEX NETWORK BODY ECU) *2 POWER DISTRIBUTION BOX ASSEMBLY - ECU-IGR NO...

Toyota Yaris XP210 (2020-2026) Reapir and Service Manual: Engine Immobiliser System Circuit Short to Battery (B279A12)

DESCRIPTION If the communication line (IMI - EFIO) between the ECM and ID code box (immobiliser code ECU) is stuck high, the ECM will store this DTC. DTC No. Detection Item DTC Detection Condition Trouble Area Note B279A12 Engine Immobiliser System Circuit Short to Battery The communication line (IMI - EFIO) between the ECM and ID code box (immobiliser code ECU) is stuck high...