DTC B2278 In Power Steering Control Module (PSCM) – 2008-2012 Ford Escape & Mercury Mariner
Some 2008-2012 Escape/Mariner vehicles can exhibit DTC B2278 stored in the PSCM. When this DTC is present the torque sensor must be replaced. Torque sensor part number CL8Z-3F818-A is a serviceable component and the steering column assembly does not require replacement. The Workshop Manual has been updated to include the revised diagnostic path for DTC … Read more