Inspection [11/2021 - ]: Procedure
WARNING: This page is about a different car, the 2024 Lexus IS 500, 2023 Lexus IS 500, and 2022 Lexus IS 500. However, it is still accessible from the selected car via links, so may be relevant.
- INSPECT TRANSMISSION WIRE
*a Component without harness connected
(Transmission Wire (ATF Temperature Sensor))- Measure the resistance according to the value(s) in the table below.
Standard Resistance
Tester Connection ATF Temperature Specified Condition 8 (OIL) - Body ground Always 10 kΩ or higher 9 (E2) - Body ground Always 10 kΩ or higher HINT:
If the result is not as specified following at any of the ATF temperatures shown in the table below, the driveability of the vehicle may decrease.
Standard Resistance
Tester Connection ATF Temperature Specified Condition 8 (OIL) - 9 (E2) 10°C (50°F) 5 to 8 kΩ 8 (OIL) - 9 (E2) 25°C (77°F) 2.5 to 4.5 kΩ 8 (OIL) - 9 (E2) 110°C (230°F) 0.22 to 0.28 kΩ If the result is not as specified, replace the transmission wire (ATF temperature sensor).
- Measure the resistance according to the value(s) in the table below.