On-Vehicle Inspection [12/2023 - ]: Procedure
WARNING: This page is about a different car, the 2024 Lexus TX 550h+. However, it is still accessible from the selected car via links, so may be relevant.
- INSPECT OIL PUMP MOTOR RELAY
- Measure the resistance according to the value(s) in the table below.
*1 Oil Pump Motor Relay Standard Resistance
Tester Connection Condition Specified Condition Result 3 - 5 Auxiliary battery voltage not applied between terminals 1 and 2 10 kΩ or higher kΩ 3 - 5 Auxiliary battery voltage applied between terminals 1 and 2 Below 1 Ω Ω If the result is not as specified, replace the oil pump motor relay.
- Measure the resistance according to the value(s) in the table below.