![Got a 2002 Ford Explorer 4.0 SOHC with P1151 code, will check for intake leak but if all ok, what is the possibility of Got a 2002 Ford Explorer 4.0 SOHC with P1151 code, will check for intake leak but if all ok, what is the possibility of](https://ww2.justanswer.com/uploads/drivefast1971/2010-01-04_185657_2.gif)
Got a 2002 Ford Explorer 4.0 SOHC with P1151 code, will check for intake leak but if all ok, what is the possibility of
![That does code p1151 really mean. my dad was driving home form work and the truck just died and error code p1151 popped That does code p1151 really mean. my dad was driving home form work and the truck just died and error code p1151 popped](https://ww2.justanswer.com/uploads/lostrider/2010-04-06_225353_1.gif)
That does code p1151 really mean. my dad was driving home form work and the truck just died and error code p1151 popped
![I am getting a reading of 5 codes: P0401, P1131, P1151, P0171, P0174. Whats does all this mean? I have a 2002 Ford F-150 I am getting a reading of 5 codes: P0401, P1131, P1151, P0171, P0174. Whats does all this mean? I have a 2002 Ford F-150](https://www.justanswer.com/uploads/scottz136/2009-07-07_212912_A0029744.gif)
I am getting a reading of 5 codes: P0401, P1131, P1151, P0171, P0174. Whats does all this mean? I have a 2002 Ford F-150
![P1151 – Lack of Upstream Heated Oxygen Sensor Switch Sensor Indicates Lean Bank 2 (Ford) – TroubleCodes.net P1151 – Lack of Upstream Heated Oxygen Sensor Switch Sensor Indicates Lean Bank 2 (Ford) – TroubleCodes.net](https://www.troublecodes.net/wp-content/uploads/2018/02/o2.jpg)