LEXUS
L-SB-0007-25
Manufacturer communications
- Publication date
- 2025-01-28
- Received by NHTSA
- 2025-02-12
- NHTSA record numbers
- 11014206
Manufacturer summary
Original wording in English
Some 2022 – 2024 model year LX 600 vehicles may exhibit a MIL ON condition with one or more of the following Diagnostic Trouble Codes (DTCs) present:
•P030000 – Random/Multiple Cylinder Misfire Detected
•P030027 – Random/Multiple Cylinder Misfire Detected (Emission) Signal Rate of Change Above Threshold
•P030085 – Random/Multiple Cylinder Misfire Detected (Over Temperature) Signal Above Allowable Range The Engine Control Module (ECM) (SAE term: Powertrain Control Module / PCM) logic has been modified to address this condition.
•P030000 – Random/Multiple Cylinder Misfire Detected
•P030027 – Random/Multiple Cylinder Misfire Detected (Emission) Signal Rate of Change Above Threshold
•P030085 – Random/Multiple Cylinder Misfire Detected (Over Temperature) Signal Above Allowable Range The Engine Control Module (ECM) (SAE term: Powertrain Control Module / PCM) logic has been modified to address this condition.
Reported code forms
Manufacturer wording
Source wording can vary by vehicle and suffix. It is shown as written, not as a universal diagnosis.
Lexus
P030000Random/Multiple Cylinder Misfire DetectedLexus
P030027Random/Multiple Cylinder Misfire Detected (Emission) Signal Rate of Change Above ThresholdCheck vehicle applicability
A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.