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Function Schematic For Pre-Entry Climate Control - PE83.40-P-2502-97A

Model 177, 247 with code ME08 (Hybrid drive 75-84 kW VARIANT (INCLUDING PLUGIN)) 

Code: Designation: Position:
1 Departure time, signal 15C
1 Departure time, signal 15E
1 Departure time, signal 25B
1 Departure time, signal 25E
10 Crash, signal 24J
11 Outside temperature sensor, signal 24K
14 Coolant circulation pump, actuation 33F
17 Pre-air conditioning, status 45B
17 Pre-air conditioning, status 33D
17 Pre-air conditioning, status 45D
18 Blower motor, request 36H
19 Blower motor, actuation 45H
2 Pre-air conditioning, request 24B
2 Pre-air conditioning, request 24E
2 Pre-air conditioning, request 14C
2 Pre-air conditioning, request 14F
20 High-voltage PTC heater, actuation 33K
3 Consumer shutoff, request 14E
3 Consumer shutoff, request 24E
3 Consumer shutoff, request 24A
4 Coolant temperature, signal 23E
4 Coolant temperature, signal 15G
4 Coolant temperature, signal 9G
5 Fuel fill level, signal 23E
5 Fuel fill level, signal 14G
5 Fuel fill level, signal 9H
6 Vehicle speed, signal 15K
6 Vehicle speed, signal 22E
7 Circuit 15, status 22E
8 Battery voltage, signal 21E
9 Interior temperature, signal 24G
A26/17 Head unit 2E
A32 AC housing 37H
A32m1 Electronic blower motor 49H
B14 Outside temperature sensor 18K
CAN B Interior CAN 21E
CAN B Interior CAN 21H
CAN B Interior CAN 31E
CAN C1 Drive train CAN 8G
CAN C1 Drive train CAN 8J
CAN D Diagnostic CAN 13F
CAN D Diagnostic CAN 43E
CAN HMI User interface CAN 13D
Code 545 Connect 5 (NTG6) 1D
Code 547 Connect 20 Entry (NTG6) 1D
Code 548 Connect 20 MID (NTG6) 1E
Code 549 Connect 20 HIGH (NTG6) 1E
Flex E Chassis FlexRay 13H
Flex E Chassis FlexRay 13K
LIN B8-1 Front air conditioning control LIN 31H
LIN B8-3 AC operation LIN 23B
LIN B8-3 AC operation LIN 33B
LIN B8-3 AC operation LIN 12B
LIN B8-3 AC operation LIN 43B
M13/5 Coolant circulation pump 35G
N10 Central control module 26G
N112/9 HERMES control unit 2F
N112/9 HERMES control unit 49D
N118 Fuel pump control unit 2J
N127 Drivetrain control unit 10H
N166 Head unit/instrument cluster control unit 2D
N2/10 Supplemental restraint system control unit 18J
N3/10 ME-SFI [ME] control unit 2G
N3/9 CDI control unit 2G
N30/4 Electronic Stability Program (ESP®) control unit 2K
N33/5 High-voltage PTC heater 34L
N58/1 Climate control operating unit 49C
N58/1 Climate control operating unit 2B
N70 Overhead control panel control unit 18H
N73 Electronic ignition switch control unit 18E
N73 Electronic ignition switch control unit 37D
G14691095Courtesy of MERCEDES-BENZ USA
G14691096Courtesy of MERCEDES-BENZ USA
G14691097Courtesy of MERCEDES-BENZ USA