Troubleshoot a Ford Transmission Personal computer
The transmission pc in your Ford vehicle is absolutely stuff of the electronic force module, or ECM. This pc monitors the transmission too as a incongruity of other vehicle systems. When this machine generates an wrongdoing decree, it stores the enactment until it is retrieved.1. Locate the open OBD port on the left side of the Ford's fuse panel in the driver's-side foot well.2.
Usually, when there is a disputed point with one of the sensors in your transmission, the ECM Testament create a principle and the "proof engine" lambent Testament irradiate on the dash instrument panel. To troubleshoot your transmission codes and computer, you'll need a special tool called an OBD tool (on-board diagnostic tool) that can read the error codes generated by the computer and provide you with a numeric readout.
Instructions
Plug the OBD tool into the open port (there is only one that is large enough).
3. Turn the ignition to the "II" position and wait for the scan tool to retrieve the error code. This numeric code can then be used to determine what is wrong with your Ford's transmission. You will need your Ford vehicle's service manual to translate the code.
