DSD Information System
Home >> Toyota >> 2021 >> Highlander LE, 4WD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 52 (Engine Control System (A25A-FXS) - Diagnostic Codes (P0128-P0171)) >> SFI System >> DTC P012F-62: Engine Coolant Temperature/Engine Oil Temperature Signal Compare Failure [10/2022 - 11/2023] >> Monitor Strategy

Monitor Strategy

WARNING: This page is about a different variant/trim than selected.
Related DTCs P012F: Engine coolant temperature sensor / Engine oil temperature sensor rationality
Required Sensors/Components (Main) Engine coolant temperature sensor
Engine oil temperature sensor
Required Sensors/Components (Related) -
Frequency of Operation Once per driving cycle
Duration Within 60 seconds
MIL Operation 2 driving cycles
Sequence of Operation None