This section covers the electronically-controlled transmissions and transaxles built domestically by Ford Motor Company. Most of these units are based on earlier, non-electronic transmissions; Ford converted them to allow the computer system to control their operation.

We’ll start by looking at the procedure for retrieving and clearing diagnostic trouble codes, and then move on to the transmission-specific information. This information includes:

…and the procedure to force the unit to shift electrically.

Remember to follow these procedures all the way through to the end, using the diagnostic flowchart from chapter 1 as your guide. This procedure will help you make sure that your diagnosis is accurate and complete.

Now you’re ready to move on to the first part of this section, covering retrieving and clearing diagnostic trouble codes.

PAGE 51