P0151 Diagnostic Trouble Code Discussion for December 2016
Air Fuel Sensor (Bank 2 Sensor 1) Circuit Low Input (Lean Shift)
Note: This is a professional automotive technician's resource.
Vehicle Owners: If you are seeking an automotive repair professional to service your vehicle, visit the iATN Repair Shop Finder.Trouble Ticket Help Requests for DTC P0151
| Help Request | Posted | |
| 2000 Ford F-150 Lariat 5.4L Poor Idle Quality, Surge, MIL Lamp on VIN: 1FTRX18L2Y P0151: Voltage low bank 2 sensor1. 2000 F 150 Idles rough surges like a vaccum leak found no leaks vaccum good at an idle. My question is why does my long term fuel trim stay at zero, when all my O2 sensors are, running low at an idle, even when driving long term fuel trim never changes, if you... |
December 07, 2016 |
