DSD Information System
Home >> Toyota >> 2021 >> Highlander LE, 4WD >> Repair and Diagnosis >> Engine Performance >> System >> 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] >> Monitor Strategy

Monitor Strategy

Related DTCs P107B: Fuel pressure sensor rationality (stuck monitor)
P107B: Fuel pressure sensor rationality (correlation monitor (fuel cut))
Required Sensors/Components (Main) Fuel pressure sensor (for low pressure side)
Required Sensors/Components (Related) Atmospheric pressure sensor (ECM)
Frequency of Operation Continuous: Stuck monitor
Once per driving cycle: Correlation monitor
Duration Less than 30 seconds: Stuck monitor
Less than 10 seconds: Correlation monitor (fuel cut)
MIL Operation 2 driving cycles
Sequence of Operation None