Reference meaning
What does this code mean?
The wording below belongs to the named make and communication. Match the complete code, reporting module, model year and engine before applying it.
A code identifies a detected condition, not a part that must automatically be replaced.
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A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.
Before replacing a part
Record codes and freeze-frame data. Check battery condition, related codes and visible wiring or hose damage. Follow the vehicle's diagnostic procedure and test results before replacing parts.
Scan worksheet →Manufacturer wording
Source wording can vary by vehicle and suffix. It is shown as written, not as a universal diagnosis.
P0722:00OPEN CIRCUIT IN OUTPUT SPEED SHAFT CIRCUIT
P0722PULSE GENERATOR - B INSPECTION AND TRANSMISSION CONTROL MODULE REPROGRAMMING INSTRUCTIONS
P0722PULSE GENERATOR-B INSPECTION AND TCM REPROGRAMMING
Manufacturer communications
26Original wording in English
FORD, LINCOLN
Certain 2011 - 2013 Model Year F-150 and 2012- 2013 Model Year Expedition/Navigator Vehicles Equipped with A 6R80 Transmission Transmission Molded Leadframe Extended Coverage In some of the affected vehicles, an output shaft speed (OSS) sensor failure may result in an illuminated malfunction indicator light (MIL) and/or wrench l…
CHEVROLET
This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp on. Technician may find Diagnostic Trouble Codes P0721, P0722, P0723, P0716, P0717, P176B, P176C, or P176D. Technician will need to follow publish Service Information diagnos…
FORD
SOME 2015 AND 2016 MUSTANG VEHICLES EQUIPPED WITH A 5.2L TWIN INDEPENDENT VARIABLE CAMSHAFT TIMING (TI-VCT) ENGINE AND BUILT ON OR BEFORE 2/26/2016 MAY EXHIBIT AN INTERMITTENT ILLUMINATED MIL WITH DTCS P0720 AND P0722 PRESENT.
MAZDA
SOME CUSTOMERS MAY COMPLAIN OF A CHECK ENGINE LIGHT AND A/T WARNING LIGHT ON WHEN STARTING THE ENGINE. AT THE SAME TIME, AN ENGINE INSPECTION REQUIRED MESSAGE IS DISPLAYED ON THE LCD. DTC P0722:00 IS STORED IN THE TRANSMISSION CONTROL MODULE (TCM) MEMORY. • DTC P0722:00 (OPEN CIRCUIT IN OUTPUT SPEED SHAFT CIRCUIT) THE TCM CONTRO…
Check vehicle applicability
246A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.
| Make | Model | Model year |
|---|---|---|
| Buick | ENCLAVE ↗ | 2008 |
| Cadillac | CTS ↗ | 2003 |
| Chevrolet | MALIBU ↗ | 2017 |
| Ford | ESCAPE ↗ | 2008 |
| Ford | ESCAPE ↗ | 2007 |
| Ford | EXPEDITION ↗ | 2013 |
| Ford | EXPEDITION ↗ | 2012 |
| Ford | EXPEDITION ↗ | 2011 |
Code meaning and manufacturer information
Original wording in English · Historical directory labels; manufacturer applicability has not been established for every entry.
Output Speed Sensor No Signal
Can I keep driving?
A code alone cannot establish whether driving is safe. A flashing malfunction light, severe shaking, overheating, oil-pressure warning or loss of braking or steering needs prompt attention. Stop in a safe place and seek assistance when control or engine safety is affected. Follow the vehicle handbook.