× 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
1999 Toyota Sienna CE 3.0L Excessive Emissions, Poor Idle Quality, Hesitation, Surge, Cuts out, Stall, Misfire, Poor Fuel Economy, MIL Lamp on
Posted to Asian Driveability on 3/12/2008 3 Replies

I think they have run this like this for quite some time. This van will run semi-ok for a minute then it will fall on its face backfire and stumble till you stab it and take off somewhat. At idle the ltft on both banks will be very near 0% and at cruise b1 is ...

3 Replies Received (View Replies)

  Related Documents & Media  1999 Toyota Sienna CE

 
Message Closed w/Summary

car Vehicle Data

1999 Toyota Sienna CE

VIN 4T3ZF19C6X
Engine3.0 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / California emissions
EmissionsOBD-II Compliant
SymptomsExcessive Emissions, Poor Idle Quality, Hesitation, Surge, Cuts Out, Stall, Misfire, Poor Fuel Economy, MIL Lamp On
OccursAlways
Message Closed w/Summary

car Vehicle Data

1999 Toyota Sienna CE

VIN 4T3ZF19C6X
Engine3.0 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / California emissions
EmissionsOBD-II Compliant
SymptomsExcessive Emissions, Poor Idle Quality, Hesitation, Surge, Cuts Out, Stall, Misfire, Poor Fuel Economy, MIL Lamp On
OccursAlways