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1999 Toyota 4Runner 3.4L lean
Posted to Asian Driveability on 7/19/2005 17 Replies

truck came in last month,check engine light,lean,inspected and tested,find no faults,replaced both 02 sensors due to high milage,cleared codes,came back with same code,cleaned injectors,customer states much better,now back with lean codes,any suggestions?

17 Replies Received (View Replies)

 
Message Closed w/FIX

car Vehicle Data

1999 Toyota 4Runner

VIN 3D7MU48CX3
Engine3.4 L / 6 cyl / GAS
Trans5-speed Standard
DeliveryFI / multi-port
EmissionsOBD-II Compliant
SymptomsLean
OccursAlways
Message Closed w/FIX

car Vehicle Data

1999 Toyota 4Runner

VIN 3D7MU48CX3
Engine3.4 L / 6 cyl / GAS
Trans5-speed Standard
DeliveryFI / multi-port
EmissionsOBD-II Compliant
SymptomsLean
OccursAlways