GF27.10-P-3020GA Function of Locking of Selector Lever Position P

GF27.10-P-3020GA Function of locking of selector lever position "P"
- TRANSMISSION 722.6
- up to model year 08

Component Identification:

Function
One of the functions of the shift lock is to lock the selector lever in position "P".

The selector lever is locked electronically. The selector remains disabled in position "P" if no approval is given by the drive authorization system or the brake is not operated or there is no power supply to the electronic selector lever module control unit (N15/5).

Upon receipt of a valid drive authorization code from the EIS [EZS] control unit (N73) via the engine compartment bus (CAN) the electronic selector lever module control unit (N15/5) actuates the R/P locking solenoids (89) when the brake pedal and thus the stop lamp switch are operated (S9/1). The signal from the triggered brake lamp switch (S9/1) is also transmitted to the electronic selector lever module control unit (N15/5) via the engine compartment bus (CAN).
The R/P locking magnet (89) releases the selector lever thus allowing the selector lever to be moved away from position "P".