![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
![P1151 Code: Lack of Upstream Heated Oxygen Sensor Switch Sensor Indicates Lean Bank 2 - In The Garage with CarParts.com P1151 Code: Lack of Upstream Heated Oxygen Sensor Switch Sensor Indicates Lean Bank 2 - In The Garage with CarParts.com](https://www.carparts.com/blog/wp-content/uploads/2023/06/heated-oxygen-sensor-causing-p1151-obd-code-1024x681.jpg)
P1151 Code: Lack of Upstream Heated Oxygen Sensor Switch Sensor Indicates Lean Bank 2 - In The Garage with CarParts.com
![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
![P1151 Lack of upstream Heated O2 Sensor Switch Sensor Indicates Lean Bank 2 | Ford Explorer Forums - Serious Explorations P1151 Lack of upstream Heated O2 Sensor Switch Sensor Indicates Lean Bank 2 | Ford Explorer Forums - Serious Explorations](https://ford-rangers.com/gallery/171/171_211548_060000000.jpg)
P1151 Lack of upstream Heated O2 Sensor Switch Sensor Indicates Lean Bank 2 | Ford Explorer Forums - Serious Explorations
![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)