Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual: Manual Shifting Test

HINT:

• Using this test, it can be determined whether a problem is in an electrical circuit or if it is a mechanical problem in the transaxle.
• If any abnormalities are found in the following test, the problem is in the transaxle itself.

Hydraulic Test

HYDRAULIC TEST PERFORM HYDRAULIC TEST (a) Measure the line pressure. CAUTION: A line pressure test should always be carried out with at least 2 people. One person should observe the condition of wheel ...

Registration

REGISTRATION CAUTION / NOTICE / HINT NOTICE: When the automatic transaxle is replaced, the transaxle compensation code must be registered to the ECM (proceed to Procedure 1). After the automatic tr ...

Other materials:

Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Airbag System: Driver Side Seat Position Sensor (B1653)
DESCRIPTION The seat position airbag sensor circuit consists of the airbag sensor assembly and seat position airbag sensor. DTC B1653 is stored when a malfunction is detected in the seat position airbag sensor circuit. DTC No. Detection Item DTC Detection Condition Trouble Area Warning In ...

Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Power Back Door System (w/ Outside Door Control Switch): Back Door Closer Switch Malfunction (B2251)
DESCRIPTION The multiplex network door ECU receives signals from the latch switch, position switch, pawl switch and back door courtesy switch, which are built into the back door lock assembly. Based on these signals, the latch position of the back door lock assembly is determined. DTC No. Detec ...