Component Description For Keyless-Go Control Unit - GF80.61-P-4204GR
MODEL 166 up to model year 2016
with CODE 889 (Keyless Go)
Shows model 166.0
Task
The KEYLESS-GO control unit has the following purposes:
- Reading in of sensors
Reading in of sensors
The input factors are read in via the following connections:
- Direct line
- Interior CAN (CAN B)
Direct line
The signals from the following components are read via direct lines:
- Left front KEYLESS-GO door handle (A17/1)
Actuation of components
The following components are actuated via a direct line:
- Trunk KEYLESS-GO antenna (A2/35)
Location
The KEYLESS-GO control unit is located below the left rear seat.
- Evaluation of input factors
- Actuation of components
- Right front KEYLESS-GO door handle (A17/2)
- Left rear KEYLESS-GO door handle (A17/3)
- Right rear KEYLESS-GO door handle (A17/4)
- FM 1, AM, CL [ZV] and KEYLESS-GO antenna amplifier (A2/18)
Interior CAN
The signals are read in by the KEYLESS-GO control unit via the interior CAN.
The functions that use these signals are described in the individual function descriptions (see the appropriate block diagram or function schematic).
Evaluation of input factors
The input factors that have been read in are evaluated by the integrated microprocessor and the relevant components are then actuated.
- Left rear door KEYLESS-GO antenna (A2/39)
- Right rear door KEYLESS-GO antenna (A2/41)
- Vehicle interior KEYLESS-GO antenna (A2/61)
| Wiring diagram for KEYLESS-GO control unit | PE80.61-P-2101-97NAA |