Engine Oil Level Sensor Circuit [08/2020 - ]: Procedure
WARNING: This page is about a different car, the 2022 Toyota Avalon, 2021 Toyota Avalon, 2020 Toyota Avalon, and 2019 Toyota Avalon. However, it is still accessible from the selected car via links, so may be relevant.
- INSPECT ENGINE OIL LEVEL SENSOR
- Remove the engine oil level sensor.
for 2GR-FKS: Refer to REMOVAL [04/2018 - 08/2021] , or refer to REMOVAL [08/2021 - ]
for A25A-FKS: Refer to REMOVAL [08/2020 - ]
- Inspect the engine oil level sensor.
for 2GR-FKS: Refer to INSPECTION [04/2018 - ]
for A25A-FKS: Refer to INSPECTION [08/2020 - ]
Result
Proceed to OK NG
Result:
NG
REPLACE ENGINE OIL LEVEL SENSOR
for 2GR-FKS: Refer to REMOVAL [04/2018 - 08/2021] , or refer to REMOVAL [08/2021 - ]
for A25A-FKS: Refer to REMOVAL [08/2020 - ]
Result:
OK
See step 2
- Remove the engine oil level sensor.
- CHECK HARNESS AND CONNECTOR (ENGINE OIL LEVEL SENSOR - COMBINATION METER ASSEMBLY)
- Disconnect the G16 combination meter assembly connector.
- Measure the resistance according to the value(s) in the table below.
Standard Resistance
Tester Connection Condition Specified Condition C34-1 - G16-27 (OILW) Always Below 1 Ω C34-1 or G16-27 (OILW) - Body ground Always 10 kΩ or higher Result
Proceed to OK NG
Result:
OK
REPLACE COMBINATION METER ASSEMBLY. Refer to REMOVAL [08/2020 - 08/2021] , or refer to REMOVAL [08/2021 - ]
Result:
NG
REPAIR OR REPLACE HARNESS OR CONNECTOR