Lexus TSB #L-SB-0005-19
2019 Lexus RX 350
TSB Document:
Affected Component: ELECTRICAL SYSTEM
- Summary
- TSB: Some 2019 model year RX350 vehicles may exhibit a MIL ON condition with Diagnostic Trouble Code (DTC) P07457F (Pressure Control Solenoid ?A? Actuator Stuck Off) and/or harsh engagement when shifting into Drive. The Engine Control Module (ECM) (SAE term: Powertrain Control Module/PCM) logic has been updated to prevent this condition. Follow the Repair Procedure in this bulletin to address this condition.
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