SMART Series 451 - Paddle shifts on steering wheel

Steering
Chassis
79
Introduction of the smart fortwo, Model Series 451
P46.35-2034-00
Data flow chart of electric power steering EPS
1 Vehicle speed
2 Steering torque
3 Warning and fault message output
4 Power steering motor actuation
5 Steering angle, steering rate
6 Engine speed
A1 Instrument cluster
A1e18 Electric steering indicator lamp
B23 Power steering torque sensor
M19 Power steering motor
N3/10 ME-SFI [ME] control unit
N47-5 ESP control unit
N49 Steering angle sensor
N68 Steering assist control unit
CAN Controller Area Network
(data bus/CAN bus)
SN_Typ 451_us.book Seite 79 Freitag, 30. November 2007 1:56 13