Engagement Schedule Update (Dead Battery, Disconnected Battery, Calibration Updated)

WARNING: This page is about a different car, the 2010 Ford Pickup, 2010 Ford F550 Super Duty, 2010 Ford F450 Super Duty, and 2010 Ford Cab & Chassis. However, it is still accessible from the selected car via links, so may be relevant.

DIAGNOSTIC ROUTINES - ENGAGEMENT SCHEDULE UPDATE

Possible Component	Reference/Action
267 - ROUTINE
Battery
Any time the vehicle battery has been disconnected, a new PCM has been installed or the vehicle calibration has been reflashed the adaptive strategy for the "Engagement Schedule" will need to be updated. This will prevent the customer from returning with firm engagements	NOTE: All of the following engagements must be carried out in order for engagement pressures to correctly adapt with the new calibration. Once the vehicle's battery has been reconnected or the reprogramming is complete, the adaptive strategy for pressure control on engagements must be updated. Install the diagnostic equipment and monitor Transmission Fluid Temperature (TFT). Warm the transmission fluid to 54°C (130°F) as indicated by the TFT . Carry out 5 engagements from PARK to REVERSE. Each engagement must be 5 seconds apart. Carry out 5 engagements from DRIVE to REVERSE. Each engagement must be 5 seconds apart. Carry out 5 engagements from REVERSE to DRIVE. Each engagement must be 5 seconds apart. Carry out 5 engagements from NEUTRAL to DRIVE. Each engagement must be 5 seconds apart.