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1996 Lexus SC300 3.0L MIL
Posted to Asian Driveability on 2/3/2005 6 Replies

I have this Lexus here with a P0402 excessive EGR. It occurs with engine cold (when EGR is not activated) and at highway speeds. From reading posts I believe that the ECM monitors for this code under 100F and at highway speeds. Well I am unable to duplicate th...

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  Related Documents & Media  1996 Lexus SC300

 
Message Closed w/FIX

car Vehicle Data

1996 Lexus SC300

VIN JT8CD32Z0T
Engine3.0 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / SFI
EmissionsOBD-II Compliant
SymptomsMIL
OccursCold

Trouble Codes

P0402Excessive EGR System Excessive Flow Detected
Message Closed w/FIX

car Vehicle Data

1996 Lexus SC300

VIN JT8CD32Z0T
Engine3.0 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / SFI
EmissionsOBD-II Compliant
SymptomsMIL
OccursCold

Trouble Codes

P0402Excessive EGR System Excessive Flow Detected