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Home >> Toyota >> 2019 >> RAV4 LE, AWD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 121 (Engine Control System (A25A-FXS) (W/ Canister Pump Module) - Diagnostic Codes (07 Of 13)) >> SFI SYSTEM (w/ Canister Pump Module) >> DTC P0520-24: Engine Oil Pressure Sensor/Switch "A" Signal Stuck High; DTC P0520-2A: Engine Oil Pressure Sensor/Switch "A" Signal Stuck in Range [06/2020 - 08/2020] >> Description
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DTC P0520-24: Engine Oil Pressure Sensor/Switch "A" Signal Stuck High; DTC P0520-2A: Engine Oil Pressure Sensor/Switch "A" Signal Stuck in Range [06/2020 - 08/2020]: Description

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

Refer to DTC P0520-12.

Refer to DTC P0520-12: Engine Oil Pressure Sensor/Switch "A" Circuit Short to Battery; DTC P0520-14: Engine Oil Pressure Sensor/Switch "A" Circuit Short to Ground or Open [06/2020 - 08/2020] 

DTC No. Detection Item DTC Detection Condition Trouble Area MIL Memory Note
P0520-24 Engine Oil Pressure Sensor/Switch "A" Signal Stuck High The oil pressure sensor output voltage is higher than the threshold value (1 trip detection logic).
  • Open or short in oil pressure sensor (oil pressure and temperature sensor) circuit
  • Oil pressure sensor (oil pressure and temperature sensor)
  • ECM
Comes on DTC stored SAE Code: P0521
P0520-2A Engine Oil Pressure Sensor/Switch "A" Signal Stuck in Range The oil pressure sensor output voltage is the same value for a certain period of time (1 trip detection logic).
  • Open or short in oil pressure sensor (oil pressure and temperature sensor) circuit
  • Oil pressure sensor (oil pressure and temperature sensor)
  • ECM
Comes on DTC stored SAE Code: P0521
RELATED DATA LIST

DTC No. Data List
P0520-24
  • Engine Oil Temperature Sensor
  • Engine Oil Pressure
P0520-2A