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1999 Lexus ES300 3.0L MIL Lamp on
Posted to Asian Driveability on 7/29/2003 8 Replies

Vehicle came in with these codes. Scoped O2 sensors and found them to be out of spec(lazy). Replaced both with ATX sensors from WorldPac and same codes returned even though these test out properly. No info on Shopkey. Any ideas? Thanks, Alex

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  Related Documents & Media  1999 Lexus ES300

 
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car Vehicle Data

1999 Lexus ES300

VIN JT8BF28G2X
Engine3.0 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On

Trouble Codes

P1133Heated Oxygen Sensor (Bank 1 Sensor 1) Insufficient Switching
P1153Heated Oxygen Sensor (Bank 2 Sensor 1) Insufficient Switching
Message Closed

car Vehicle Data

1999 Lexus ES300

VIN JT8BF28G2X
Engine3.0 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On

Trouble Codes

P1133Heated Oxygen Sensor (Bank 1 Sensor 1) Insufficient Switching
P1153Heated Oxygen Sensor (Bank 2 Sensor 1) Insufficient Switching