GF27.60-P-5163AHI Electronic Selector Lever Module Control Unit, Component Description

GF27.60-P-5163AHI Electronic selector lever module control unit, component description
- TRANSMISSION 722.930

Component Identification:

Location
The electronic selector lever module control unit is located under the center console between the two front seats.

Task

General
The electronic selector lever module control unit records the positions of the selector lever (non-contact) using inductive sensors.

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

Basic functions
- Transmission of selector lever positions "P, R, N, D" and touch shifts "1, 2, 3, 4, 5, 6, 7"

Shift-lock, function
- Park pawl
- Locking ignition switch
- Locking of selector lever position "P"
- Shift lock override (Manual unlocking, selector lever position "P")

Flash programming
The electronic selector lever module control unit is flashable, i.e., the control unit's complete software can be exchanged (replaced). The software required to program the control units is stored on the STAR DIAGNOSIS DAS Update DVD.

CAN data bus
The electronic selector lever module control unit is connected via the engine compartment CAN (CAN C) to the vehicle's CAN network, and exchanges data with other control units.

Input and output signals
The following input signals are evaluated by the electronic selector lever module control unit and the corresponding output signals issued:

^ Direct input signals
^ Direct output signals
^ CAN input signals
^ CAN output signals

Direct input signals
- Circuit 30g
- Tml. 31
- Selector lever position
- Touch button ±

Direct output signals
- Reverse/parking lock valve (Y66/1)
- Function illumination for selector lever position "P, R, N, D" (with code 494 USA version)
- Switch and controls illumination "circuit 58d" for gear indicator

CAN input signals
Instrument cluster (A1)
- Circuit 58 dimmed

ESP, SPS [PML] and BAS control unit (N47-5)
- Wheel speed signals
- Brake torque

EIS control unit (N73)
- "Terminal 50 signal"
- "Terminal 15 signal"
- Stop lamp actuation feedback
- Drive authorization system (DAS 3).
- Diagnosis request

Steering column tube module (N80)
- Steering wheel gear shifter MINUS (S110/1) signal
- Steering wheel gear shifter PLUS (S111/1) signal

CAN output signals
Instrument cluster (A1)
- Selector lever position for right multifunction display (A1p15)

ME-SFI [ME] control unit (N3/10)
- Selector lever position

EIS control unit (N73)
- Selector lever position for reverse lamp actuation
- Enable request (DAS 3)
- Diagnosis request

Fully electronic transmission-control control unit (VGS)(Y3/8n4)
- Selector lever position