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1998 Lexus ES300 3.0L Excessive Emissions, Poor Idle Quality, Misfire, MIL Lamp on
Posted to Asian Driveability on 6/25/2015 7 Replies

Veh arrived with po302 and p0305 in pcm, misfire was evident, particularly in cylinder 5. tech changed out plug and coil, and wire, misfire did not move. tech checked compression, about 215 and fairly equal in all cylinders. Put it all back together and rechec...

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  Related Documents & Media  1998 Lexus ES300

 
Message Closed w/FIX

car Vehicle Data

1998 Lexus ES300

VIN JT8BF28G4W
Engine3.0 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection / SEFI
EmissionsOBD-II Compliant
SymptomsExcessive Emissions, Poor Idle Quality, Misfire, MIL Lamp On
OccursIntermittently
Misc.Misfire, Intermittent on Cylinder 5

Trouble Codes

P0305Cylinder 5 Misfire Detected
Message Closed w/FIX

car Vehicle Data

1998 Lexus ES300

VIN JT8BF28G4W
Engine3.0 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection / SEFI
EmissionsOBD-II Compliant
SymptomsExcessive Emissions, Poor Idle Quality, Misfire, MIL Lamp On
OccursIntermittently
Misc.Misfire, Intermittent on Cylinder 5

Trouble Codes

P0305Cylinder 5 Misfire Detected