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Home >> Ford >> 2002 >> Cutaway 7.3 F >> Repair and Diagnosis >> External Pages >> Different car >> Section 2913 (Automatic Transmission 5R110W (TORQSHIFT(R)) -- F450-F550 Super Duty) >> Description & Operation >> Transmission Electronic Control System >> Output Shaft Speed (OSS) Sensor

Output Shaft Speed (OSS) Sensor

WARNING: This page is about a different car, the 2011 Ford F550 Super Duty and 2011 Ford F450 Super Duty. However, it is still accessible from the selected car via links, so may be relevant.

The transmission OSS  sensor is located on the extension housing. The OSS  sensor is a Hall-effect type sensor. The OSS  sensor reads the gear teeth on the park gear, which are different than the teeth used for the park function. The OSS  input to the PCM is used for shift scheduling and TCC  operation. The OSS  sensor has bi-directional capability and has a digital output.