Operation CHARM: Car repair manuals for everyone.

GF27.19-P-5138-02Q Control Unit For Electronic Selector Lever Module, Task



GF27.19-P-5138-02Q Control unit for electronic selector lever module, task
- Transmission 722.6


Component Identification:




Component Identification:





The electronic selector lever module control unit (N15/5) receives digital and analog input signals, actuates various components or transmits information to various control units via the Controller Area Network bus class C (engine compartment) (CAN-C).

The selector lever positions and touch shifts carried out are detected in a non-contact manner by means of opto-electronic switches. A photoelectric barrier is closed or interrupted each time the position of the selector lever is changed.

Analog input signals:
^ Selector lever position
^ Transmission mode switch (S16/5)
^ Touch button ±
^ Steering wheel gear shifter MINUS (S110/1) (models 209.376/476)
^ Steering wheel gear shifter PLUS (S111/1) (models 209.376/476)
^ Voltage supply (circuit 87)
^ Circuit 30 from electronic ignition switch control unit (N73)

Analog output signals:
^ R/P locking solenoid
^ Gate lighting (circuit 58d)
^ Circuit 30 to electric steering lock control unit (N26/5)
^ Data link connector (X11/4)

Via CAN-C there is a connection to:
^ Instrument cluster (A1)
^ ME-SFI control unit (N3/10) or CDI control unit (N3/9)
^ ETC control unit (N15/3)
^ ESP and BAS control unit (N47-5)
^ EIS [EZS] control unit (N73)

The following information is received:

Instrument cluster (A1):
^ Circuit 58 dimmed

ESP and BAS control unit (N47-5):
^ Wheel speed and right rear direction of rotation
^ Wheel speed and left rear direction of rotation
^ Set braking torque

Electronic ignition switch control unit (N73):
^ Stop lamp feedback
^ Circuit 50 engine start switch (circuit 50)
^ Circuit 15 voltage supply switched UB (battery voltage) (circuit 15)
^ Message from drive authorization system (DAS)

The following information is transmitted.

Instrument cluster (A1):
^ Selector lever position

Motor electronics control unit (N3/10) or CDI control unit (N3/9):
^ Selector lever position P/N

ETC [EGS] control unit (N15/3):
^ Selector lever position
^ Transmission mode switch (S16/5)
^ Touch button ±
^ R/P-restraining magnet energized
^ Steering wheel gear shifter MINUS (S110/1) (models 209.376/476)
^ Steering wheel gear shifter PLUS (S111/1) (models 209.376/476)

Electronic ignition switch control unit (N73):
^ Drive authorization system [DAS] 3 information
^ Selector lever position for actuation of backup lamp