Some 2020 Lincoln Corsair vehicles equipped with an 8F24, 8F35 or 8F40 transmission may exhibit an unable to engage Park condition, with a MIL on and DTC P07E4 stored in the PCM memory.
To correct, inspect the operation of the transmission park manual release cable and, if needed, replace the park manual release cable.
Some 2020 Lincoln Corsair vehicles equipped with an 8F24, 8F35 or 8F40 transmission may exhibit an unable to engage Park condition, with a MIL on and DTC P07E4 stored in the PCM memory.
There will also be a shift system fault warning message displayed and the electronic parking brake will be automatically applied when Park is requested. This condition may be caused by an incorrect underhood section of the transmission park manual release cable or the underhood section of the Park manual release cable not in the proper stowed position. To correct, inspect the operation of the transmission park manual release cable and, if needed, replace the park manual release cable.
Mike Mavrigian has written thousands of automotive technical magazine articles involving a variety ofspecialties, from engine building to wheel alignment, and has authored more than a dozen books that crisscross the automotive spectrum. Mike operates Birchwood Automotive, an Ohio shop that builds custom engines and performs vintage vehicle restorations. The shop also features a professional photo studio to document projects and to create images for articles and books.
