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1999 Lexus ES300 3.0L Poor Idle Quality, Misfire
After warmup, the car will intermittently set code P1349 (Usually under acceleration). When it does, the "VSC" and "VSC OFF" lights on the dash both come on, as well as the MIL light. If I come to a stop, the idle is rough and a few misfires occur on cylinders...
Summary posted 12/7/2011
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Message Closed w/Summary
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12 Replies Received
12 Replies Received
Related Documents & Media | VIN | JT88F28G2X |
| Engine | 3.0 L / 6 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | Fuel Injection |
| Emissions | OBD-II Compliant |
| Symptoms | Poor Idle Quality, Misfire |
| Occurs | Intermittently |
Trouble Codes
| P1349 | Mass Airflow / Throttle Position Correlation |
Message Closed w/Summary
Vehicle Data
1999 Lexus ES300
| VIN | JT88F28G2X |
| Engine | 3.0 L / 6 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | Fuel Injection |
| Emissions | OBD-II Compliant |
| Symptoms | Poor Idle Quality, Misfire |
| Occurs | Intermittently |
Trouble Codes
| P1349 | Mass Airflow / Throttle Position Correlation |
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