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1992 Lexus SC400 4.0L Hesitation
Posted to Asian Driveability on 1/15/2004 8 Replies

This car Pings terible at mid range and has no power at the top end It will goto 4500 rpm on hard accel and stay there you have to force a shift I think from the knock sensors the egr tube seems fine the egr does move and will cause a rough idle when open the ...

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  Related Documents & Media  1992 Lexus SC400

 
Message Closed w/FIX

car Vehicle Data

1992 Lexus SC400

VIN JT8UZ30C0N
Engine4.0 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / SFI
EmissionsFed
SymptomsHesitation
OccursAlways

Trouble Codes

28Main O2 and Heater
Message Closed w/FIX

car Vehicle Data

1992 Lexus SC400

VIN JT8UZ30C0N
Engine4.0 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / SFI
EmissionsFed
SymptomsHesitation
OccursAlways

Trouble Codes

28Main O2 and Heater