Caution / Notice / Hint

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.

WARNING:

Refer to the precautions before inspecting high voltage circuit.

Refer to PRECAUTION [09/2023 - ]

NOTE:

Perform the universal trip to clear permanent DTCs.
Refer to DTC CHECK / CLEAR [09/2023 - ]
Perform registration and/or initialization when parts related to the hybrid transaxle are replaced.
Refer to PRECAUTION [09/2023 - ]

HINT:

Read freeze frame data using the GTS. The TCM records vehicle and driving condition information as freeze frame data the moment a DTC is stored. When troubleshooting, freeze frame data can help determine if the vehicle was moving or stationary, if the engine was warmed up or not, and other data from the time the malfunction occurred.