× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network
1992 Lexus SC400 4.0L Excessive Emissions, Poor Fuel Economy
Posted to Asian Driveability on 11/12/2004 10 Replies

Customer had car and engine washed,it ran bad [...] diagnosed bad [...],rotors,caps and maf [...] check valve timing,airduct for splits,tps,no [...] right [...] red hot after 10 min. of [...] you unplugged the maf,ecu doesn"t turn on check engine [...] the cat...

10 Replies Received (View Replies)

  Related Documents & Media  1992 Lexus SC400

 
Message Closed w/FIX

car Vehicle Data

1992 Lexus SC400

VIN JT8UZ30C1N
Engine4.0 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / sefi
Emissionsobd1
SymptomsExcessive Emissions, Poor Fuel Economy
OccursUnder Load, on Accel
Message Closed w/FIX

car Vehicle Data

1992 Lexus SC400

VIN JT8UZ30C1N
Engine4.0 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / sefi
Emissionsobd1
SymptomsExcessive Emissions, Poor Fuel Economy
OccursUnder Load, on Accel