DTC P06DA-13: Engine Oil Pressure Control Circuit Open [09/2023 - ]: Procedure
WARNING: This page is about a different car, the 2024 Lexus TX 500h. However, it is still accessible from the selected car via links, so may be relevant.
- INSPECT OIL PRESSURE CONTROL VALVE ASSEMBLY
Refer to INSPECTION [09/2023 - ]
Result
Proceed to OK NG Result:
NG
REPLACE OIL PRESSURE CONTROL VALVE ASSEMBLY. Refer to REMOVAL [09/2023 - ]
Result:
OK
See step 2
- CHECK HARNESS AND CONNECTOR (OIL PRESSURE CONTROL VALVE ASSEMBLY - ECM)
Pre-procedure1
- Disconnect the oil pressure control valve assembly connector.
- Disconnect the ECM connector.
- Measure the resistance according to the value(s) in the table below.
Standard Resistance
Tester Connection Condition Specified Condition Result C20-1 (OCV+) - C27-3 (VOP+) Always Below 1 Ω Ω C20-2 (OCV-) - C27-4 (VOP-) Always Below 1 Ω Ω C20-1 (OCV+) or C27-3 (VOP+) - Body ground and other terminals Always 10 kΩ or higher kΩ C20-2 (OCV-) or C27-4 (VOP-) - Body ground and other terminals Always 10 kΩ or higher kΩ Result
Proceed to OK NG
Post-procedure1
- None
Result:
OK
REPLACE ECM. Refer to REMOVAL [09/2023 - ]
Result:
NG
REPAIR OR REPLACE HARNESS OR CONNECTOR