DSD Information System
Home >> Toyota >> 2021 >> Highlander LE, 4WD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 68 (Hybrid Control System (2WD) - Diagnostic Codes (1 Of 7)) >> HYBRID CONTROL SYSTEM (for 2WD) >> DTC P0606-94: Hybrid/EV Powertrain Control Module Processor Unexpected Operation [12/2019 - 11/2023] >> Monitor Description

Monitor Description

WARNING: This page is about a different variant/trim than selected.

The hybrid vehicle control ECU monitors its internal operation. If the internal operation is malfunctioning, the hybrid vehicle control ECU illuminates the MIL and stores a DTC.

Diesel-Data.com