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 [08/2023 - ]: Description
WARNING: This page is about a different car, the 2025 Lexus RX 450h+, 2025 Lexus RX 350h, 2024 Lexus RX 450h+, 2024 Lexus RX 350h, and 2023 Lexus RX 350h. However, it is still accessible from the selected car via links, so may be relevant.
Refer to DTC P0520-12.
Refer to DESCRIPTION
| DTC No. | Detection Item | DTC Detection Condition | Trouble Area | MIL | DTC Output from | Priority | Note |
|---|---|---|---|---|---|---|---|
| P0520-24 | Engine Oil Pressure Sensor/Switch "A" Signal Stuck High | The oil pressure sensor (oil pressure and temperature sensor) output voltage is higher than the threshold value (1 trip detection logic). |
|
Comes on | Engine | B |
|
| P0520-2A | Engine Oil Pressure Sensor/Switch "A" Signal Stuck in Range | The oil pressure sensor (oil pressure and temperature sensor) output voltage is the same value for a certain period of time (1 trip detection logic). |
|
Comes on | Engine | B |
|
RELATED DATA LIST
| DTC No. | Data List |
|---|---|
| P0520-24 |
|
| P0520-2A |