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Home >> Lexus >> 2025 >> NX 250 FWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 125 (Engine Control System - Diagnostic Codes (P0087-P012F)) >> SFI System >> DTC P012F-62: Engine Coolant Temperature/Engine Oil Temperature Signal Compare Failure [11/2021 - ] >> Monitor Strategy

Monitor Strategy

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Related DTCs P012F: Engine coolant temperature sensor (for outlet side) / Engine oil temperature sensor correlation
Required Sensors/Components (Main) Engine coolant temperature sensor (for outlet side)
Engine oil temperature sensor
Required Sensors/Components (Related) -
Frequency of Operation Once per driving cycle
Duration 2 seconds: Case 1
50 seconds: Case 2
MIL Operation 2 driving cycles
Sequence of Operation None