P0174 Diagnostic Trouble Code Discussion for December 2018
Fuel System Lean (Bank 2)
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| Help Request | Posted | |
| 2005 Ford F-150 FX4 5.4L Cuts out VIN: 1FTPX14555 The remaining problem is that fuel trim numbers are negative 25 at idle and up to positive 25 on accel and sets rich and lean codes. Seems to run good other than stumble right off idle sometimes.no misfires. All temp sensors seem to make good sense. Any id... |
December 27, 2018 |
