
2001 Lexus LS430 4.3L Poor Idle Quality, MIL Lamp on
Thank you for taking to time to review this post. Any help would be greatly appreciated. Hoping a Lexus tech can give me some insight. Vehicle will not pass emission test due to mil and code P1349 (bank 1 VVT system malfunction). VVT system is functioning norm...
Summary posted 9/16/2013
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Message Closed w/Summary
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VIN | JTHBN30F31 |
Engine | 4.3 L / 8 cyl / GAS |
Trans | 5-speed Automatic (Electronic) |
Delivery | Fuel Injection / PFI |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality, MIL Lamp On |
Occurs | Hot |
Trouble Codes
P1349 | Mass Airflow / Throttle Position Correlation |
Message Closed w/Summary
Vehicle Data
2001 Lexus LS430
VIN | JTHBN30F31 |
Engine | 4.3 L / 8 cyl / GAS |
Trans | 5-speed Automatic (Electronic) |
Delivery | Fuel Injection / PFI |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality, MIL Lamp On |
Occurs | Hot |
Trouble Codes
P1349 | Mass Airflow / Throttle Position Correlation |