× 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
2000 Toyota 4Runner SR5 3.4L Catalytic Converter
Posted to Asian Driveability on 8/10/2018 13 Replies

Hello Everyone, I have this 4runner that doesn't want to pass the catalytic converter monitor. All the monitors pass except catalytic converter and no fault codes active or pending. We scope the air/fuel ratio sensor and it is responding to our rich an lean ma...

13 Replies Received (View Replies)

  Related Documents & Media  2000 Toyota 4Runner SR5

 
Open Help Request

car Vehicle Data

2000 Toyota 4Runner SR5

VIN JT3HN86R9Y
Engine3.4 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsCatalytic Converter
OccursAlways
Open Help Request

car Vehicle Data

2000 Toyota 4Runner SR5

VIN JT3HN86R9Y
Engine3.4 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsCatalytic Converter
OccursAlways