DSD Information System
Home >> Toyota >> 2021 >> Highlander LE, 4WD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 36 (Electronically Controlled Brake System (HV) - Diagnostic Codes (06 Of 11)) >> ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model) >> DTC C1020-00: Ignition Switch On/Start Position Malfunction [11/2023 - ] >> Component Operating Range

Component Operating Range

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Both of the following conditions are met -
IGP PT2 (CAN data) On
IGR voltage 3.8 V or more