P0722 Allison Code. Allison Transmission Fault Code P0722 at Conway blog The P0722 OBD-II trouble code is associated with the Transmission Output Speed Sensor Symptoms Check engine light Erratic, delayed or harsh shifts Speedometer may appear broken Limp Mode Transmission not able to shift gears Engine misfire/hesitation Causes Faulty output speed sensor Malfunctioning input speed sensor / TSS sensor.
Code P0722, Where Is the Output Speed Sensor Located? from www.2carpros.com
Diagnostic trouble code (DTC) P0722 stands for "output speed sensor no signal." This means the powertrain control module (PCM) is detecting that the transmission system's output speed sensor isn't sending sufficient information The possible causes of code P0722 include a faulty output shaft speed sensor, damaged wiring or connectors related to the sensor, or issues with the transmission control module.
Code P0722, Where Is the Output Speed Sensor Located?
NOTE: Drivelines that do not meet ATI specifications (1000 rad/sec² for coast and accel inertials, 500 rad/sec² torsional) can cause this DTC as well as damage internal transmission components, e.g., the output speed signal wheel with spring type roll pin design on 3000 Product Family (non-retarder), rotating drum, clutch plate splines, main case splines, etc NOTE: Drivelines that do not meet ATI specifications (1000 rad/sec² for coast and accel inertials, 500 rad/sec² torsional) can cause this DTC as well as damage internal transmission components, e.g., the output speed signal wheel with spring type roll pin design on 3000 Product Family (non-retarder), rotating drum, clutch plate splines, main case splines, etc These elements are contained in a housing which is mounted adjacent to a rotating.
p0722 p0761 p2714 transmission codes Toyota Tundra Discussion Forum. Common causes for the P0722 code include a defective output speed sensor connector or wiring, defective shift solenoids, and a defective transmission valve. To solve the P0722 fault code, check the wiring and connections of the output speed sensor and replace if necessary
P0722 Output Speed Sensor Location Car Transmission Guide. Unlocked connectors, missing seal plugs allowing moisture in connectors When the Powertrain Control Module (PCM) detects a malfunction within the Output Speed Sensor Circuit a wide variety of codes can be triggered depending on the specific vehicle and the specific automatic transmission.