Adaptation Of Kickdown Function
Kickdown function adaptation must be performed when voltage supply to Accelerator Pedal Position (APP) sensor or ECM is lost, or if either component is replaced.
Connect VAS 5051 or equivalent scan tool to DLC. DLC is located behind cover under left side of steering column. Using scan tool check for and clear any DTCs in memory. See FUNCTION 02 - RETRIEVING DIAGNOSTIC TROUBLE CODES . Using scan tool, in diagnostic function 04 - BASIC SETTING. Enter "063" to select DISPLAY GROUP 063. Press "Q" button to confirm input. Follow scan tool instructions for kickdown function adaptation. ERROR message on scan tool indicates problem with adaptation (e.g. accelerator pedal not pressed completely when prompted). If ERROR message is displayed, 04 - BASIC SETTING function must be exited and adaptation started over again from beginning. Scan tool display will read ADP OK when adaptation is completed successfully. End function 04 - BASIC SETTING by pressing "BACK ARROW" button on scan tool, and selecting 06 - END OUTPUT. Press "Q" button to confirm input. Turn ignition off, and disconnect scan tool from DLC.