P0174 Diagnostic Trouble Code Discussion for September 2017
Fuel System Lean (Bank 2)
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| Help Request | Posted | |
| 2005 Toyota 4Runner SR5 4.0L MIL Lamp on VIN: JTEBU14R55 P0174: Fuel System Too Lean (Bank 2). ... gaskets on this 4 runner 3 months ago. It came back a month later with p0174. Fuel lt trim on bank 2 was +7. Trim on bank 1 is 0/0. Smoked it, and replaced b2s1 because i thought the wave form looked funny. No change. Swapped the downstream sensors. No cha... |
September 08, 2017 | |
| 2004 Ford F-150 FX4 5.4L MIL Lamp on VIN: 1FTPX14504 P0174: lean bank 2. ... lot. They said it was running fine when it was traded in and one of the owners drove the truck for a week and it was running fine until the battery died on them. After that it ran rough at idle and start up. Seemed to be clearing up and running ok after dr... |
September 19, 2017 | |
| 2004 Ford F-150 FX4 5.4L MIL Lamp on VIN: 1FTPX14504 P0174: lean bank 2. ... lot. They said it was running fine when it was traded in and one of the owners drove the truck for a week and it was running fine until the battery died on them. After that it ran rough at idle and start up. Seemed to be clearing up and running ok after dr... |
September 21, 2017 |
