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1992 Toyota Supra Turbo 3.0L Excessive Emissions
Posted to Asian Driveability on 7/26/2001 4 Replies

This car failed Ohio E-Check and also 1 retest. Has low emissions at idle. Under load when the boost kicks in the CO readings are as high as 10-15%. The engine burn approx 1 Qt. of oil in 1900 miles, no visible smoke. No codes in system, no misfire problems, t...

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car Vehicle Data

1992 Toyota Supra Turbo

VIN JT2MA71M5N
Engine3.0 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / SEFI
EmissionsCAL Emissions
SymptomsExcessive Emissions
OccursUnder Load, on Accel
Message Closed w/FIX

car Vehicle Data

1992 Toyota Supra Turbo

VIN JT2MA71M5N
Engine3.0 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / SEFI
EmissionsCAL Emissions
SymptomsExcessive Emissions
OccursUnder Load, on Accel