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Home >> Mercedes Benz >> 2015 >> C300 Base >> Repair and Diagnosis >> Accessories & Equipment >> Cruise Control Systems >> Throttle Control, Speed Control Systems - 205 Chassis (4D Sedan) >> Wiring Diagrams >> Electrical function schematic for cruise control (CC) >> Electrical function schematic for cruise control (CC) - PE30.30-P-2051-97FBB

Electrical function schematic for cruise control (CC) - PE30.30-P-2051-97FBB

Code: Designation: Position:
1 Engine running, signal 7E
1 Engine running, signal 10G
1 Engine running, signal 17B
10 Braking torque increase, request 12D
11 Braking torque reduction, request 12E
12 Traction system hydraulic unit, actuation 12J
13 Speed setting, status 16J
13 Speed setting, status 16E
14 Set maximum design speed, status 17C
14 Set maximum design speed, status 13F
14 Set maximum design speed, status 16H
15 Light-emitting diode actuation 6B
2 Drivetrain operational, signal 7E
2 Drivetrain operational, signal 9G
2 Drivetrain operational, signal 17B
3 Gear range, status 17B
3 Gear range, status 7D
3 Gear range, status 10G
4 Wheel speed, signal 17C
5 CRUISE CONTROL lever, signal 6A
5 CRUISE CONTROL lever, signal 10J
5 CRUISE CONTROL lever, signal 17A
6 Accelerator pedal position, signal 8F
6 Accelerator pedal position, signal 9G
6 Accelerator pedal position, signal 16B
7 Engine torque, reduce request 9E
7 Engine torque, reduce request 12E
7 Engine torque, reduce request 6G
8 Engine torque, increase request 9F
8 Engine torque, increase request 12E
8 Engine torque, increase request 6G
9 Engage targeted gear, request  
9 Engage targeted gear, request  
9 Engage targeted gear, request  
A1 Instrument cluster 16K
A1p13 Multifunction display 16J
A7/3 Traction system hydraulic unit 12K
A89 DISTRONIC electric controller unit 19D
CAN C Engine CAN 5F
CAN C1 Drive train CAN 6D
CAN C1 Drive train CAN 6F
CAN HMI User interface CAN 15H
Code 239 DISTRONIC PLUS 18D
Code 266 DISTRONIC PLUS TRANSVERSE SUPPORT 18A
Flex E Chassis FlexRay 11C
Flex E Chassis FlexRay 11A
Flex E Chassis FlexRay 15D
Flex E Chassis FlexRay 11B
Flex E Chassis FlexRay 8F
Flex E Chassis FlexRay 5L
Flex E Chassis FlexRay 5C
Flex E Chassis FlexRay 13G
N127 Drivetrain control unit 8D
N3/10 ME-SFI [ME] control unit 7H
N3/9 CDI control unit 4H
N30/4 Electronic Stability Program control unit 11F
N62/1 Radar sensors control unit 19A
N73 Electronic ignition switch control unit 16F
N80 Steering column module control unit 7A
S40/4 Cruise control lever 3A
S40/4r1 DISTRONIC control 3A
S40/4s1 Resume from memory switch 3A
S40/4s2 Decelerate and set switch 3B
S40/4s3 Accelerate and set switch 3B
S40/4s4 OFF switch 3B
S40/4s6 SPEEDTRONIC switch 3B
S40/4v1 SPEEDTRONIC light emitting diode 5B
U1018 Valid for gasoline engine 276 6K
U2 Not valid for USA 4B
U2 Not valid for USA 2B
U362 Valid for gasoline engine 274 6K
U39 Valid for gasoline engine 177 6K
U406 Valid for diesel engine 626 2K
U561 Valid for Delphi system 3K
U562 Valid for Bosch system 3K
U948 Valid for diesel engine 651 2K
U948 Valid for diesel engine 651 2K
U978 Valid for hybrid drive 3K
Y3/8n4 Fully integrated transmission control control unit 4D
Fig 1: Cruise Control (CC) Electrical Function Schematic (1 Of 2)
G10132930Courtesy of MERCEDES-BENZ USA
Fig 2: Cruise Control (CC) Electrical Function Schematic (2 Of 2)
G10132931Courtesy of MERCEDES-BENZ USA