DSD Information System
Home >> Toyota >> 2021 >> Highlander LE, 4WD >> Repair and Diagnosis >> Engine Performance >> Testing & Diagnosis >> Engine Control System (2GR-FKS) - Diagnostic Codes (5 Of 6) >> SFI System >> DTC P107A-2A: Fuel Rail Pressure Sensor (Low) / Fuel Rail Pressure Sensor "B" Signal Stuck in Range; DTC P107A-64: Fuel Rail Pressure Sensor (Low) / Fuel Rail Pressure Sensor "B" Signal Plausibility Failure [12/2019 - 10/2022] >> Typical Enabling Conditions

Typical Enabling Conditions

STUCK MONITOR

All of the following conditions are met 5 seconds or more
Engine coolant temperature sensor malfunction (P0116, P0117, P0118, P011B) Not detected
Intake air temperature sensor (mass air flow meter sub-assembly) malfunction (P0111, P0112, P0113, P011B) Not detected
Fuel pressure sensor (for low pressure side) circuit malfunction (P107C, P107D) Not detected
Battery voltage 11 V or higher
Fuel cut Off
CORRELATION MONITOR (FUEL CUT)

All of the following conditions are met -
Engine coolant temperature sensor malfunction (P0116, P0117, P0118, P011B) Not detected
Intake air temperature sensor (mass air flow meter sub-assembly) malfunction (P0111, P0112, P0113, P011B) Not detected
Fuel pressure sensor (for low pressure side) circuit malfunction (P107C, P107D) Not detected
Battery voltage 11 V or higher
Engine coolant temperature 75°C (167°F) or higher
Intake air temperature (for mass air flow meter sub-assembly) -10°C (14°F) or higher
Atmospheric pressure 76 kPa (abs) [11 psi (abs)] or higher
Fuel cut On
Fuel pump operation at maximum duty 1 second or more