False Lean P0171: '00 Toyota 4Runner
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- เผยแพร่เมื่อ 17 ก.ย. 2024
- This Toyota 4-Runner is getting terrible fuel economy and blowing black smoke out of the tailpipe. However, the trouble code is P0171-System too Lean!
Let's figure out why this engine computer is so confused...
Check out this video by James Danner on a similar Toyota false-lean condition:
• O3 TOYOTA V6 SYSTEM LEAN
Also included: BONUS MATERIAL (special request by Eric O. of South Main Auto Repair)!
