Codes P0720-FF and P0722-FF?

Tiny
NCB1982
  • MEMBER
  • 2004 FORD F-150
  • V8
  • 4WD
  • AUTOMATIC
  • 116,000 MILES
When I am driving my truck listed above the OD light starts to flash, and my light indicates a transmission fault. When I have the codes read it shows P0720-ff Circuit fault of Output Shaft Speed Sensor and P0722-ff No signal of output shaft speed sensor. I am decently handy with a wrench, but I am not a car Guy I am a nurse. I can buy the part from my local AutoZone, but I don't know which sensor to disconnect on this transmission. I have tried to google the information but am struggling to find a quality image to help with Identification. I could really use some help in this endeavor.
Sunday, February 23rd, 2025 AT 3:06 PM

1 Reply

Tiny
KEN L
  • MASTER CERTIFIED MECHANIC
  • 54,137 POSTS
Sure the output shaft speed sensor is on the transmission on the driver's side toward the rear of the case. Be sure to clear the codes once the job is completed, check out the images (below). Let us know if you need anything else.
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Monday, February 24th, 2025 AT 1:58 PM

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