GF27.19-P-5137-04R Steering Wheel Gear Shifter, Function

GF27.19-P-5137-04R Steering wheel gear shifter, function
- TRANSMISSION 722.6
- with CODE (428) Steering wheel shift buttons
- up to 31.5.06

The status of the left steering wheel gear shifter (S110/2) and right steering wheel gear shifter (S111/2) is read by the steering column module (N80). The steering column module (N80) places the signal "Upshift" or "Downshift" on the Controller Area Network bus class C (engine compartment) (CAN-C).

The ETC [EGS] control unit (N15/3) receives the request and initiates the gear change.

Gear changes which could result in impermissibly high or low engine speeds are not performed.