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

GF27.19-P-5138-02NQ Control unit for electronic selector lever module, task
- Transmission 722.9
- except CODE (428) Steering wheel shift buttons

Component Identification:

Task
The electronic selector lever module control unit (N15/5) receives digital and analog input signals, converts these and 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 performed are recognized without contact using the opto-electronic switches. A photoelectric barrier is closed or interrupted each time the position of the selector lever is changed.

Internal input signals:
^ Selector lever position
^ Transmission mode switch (S16/5)
^ Touch button ±
^ Voltage supply

Internal output signals:
^ R/P locking solenoid
^ Shift gate illumination (circuit 58d)

The following information is received via CAN-C:

Instrument cluster (A1)
^ Circuit 58 dimmed

ESP and BAS control unit (N47-5)
^ Wheel speed and direction, right rear
^ Wheel speed and direction, left rear
^ Set braking torque
^ BAS release switch (A7/7s1)

for EIS control unit (N73)
^ Circuit 50
^ Tml.15
^ Initialization, personalization, authenticity for stage 3 drive authorization system (DAS 3)
^ Diagnosis request

The following information is sent via CAN-C:

Instrument cluster (A1)
^ Selector lever position for gear indicator (A1p12)

CDI control unit (N3/9), with OM 642
^ Selector lever position P/N

ME control unit (N3/10), except OM 642
^ Selector lever position P/N

EIS control unit (N73)
^ Selector lever position for the actuation of the backup lamp function
^ Drive authorization system 3 messages (enable request)
^ Diagnosis request

Fully integrated transmission control (VGS) control unit (Y3/8n4)
^ Selector lever position
^ Transmission mode switch (S16/5)