× 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
1997 Toyota 4Runner SR5 3.4L MIL Lamp on
Posted to Asian Driveability on 11/2/2021 15 Replies

Vehicle came in for MIL on P0171 system lean. It had a TRD supercharger. Tested briefly but S/C sounded like it was about to fail, and I did not want to run the vehicle. Customer decided to have to have us replace S/C with stock plenum instead of rebuildin...

15 Replies Received (View Replies)

  Related Documents & Media  1997 Toyota 4Runner SR5

 
Message Closed w/Summary

car Vehicle Data

1997 Toyota 4Runner SR5

VIN JT3HN86RXV
Engine3.4 L / 6 cyl / GAS
Trans5-speed Standard
DeliveryFuel Injection / EFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways

Trouble Codes

P0171Fuel System Too Lean (Bank 1)
Message Closed w/Summary

car Vehicle Data

1997 Toyota 4Runner SR5

VIN JT3HN86RXV
Engine3.4 L / 6 cyl / GAS
Trans5-speed Standard
DeliveryFuel Injection / EFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways

Trouble Codes

P0171Fuel System Too Lean (Bank 1)