SMART 453 Series Introduction Into Service Manual page 88

B10/6
N23s1 N23
N23s2
A9
N23s3
M4/4
CAN B
Climate control block diagram (manual air conditioning (code I77))
A1 Instrument cluster
A9 Refrigerant compressor
B4/22 Coolant pressure sensor
B10/6 Evaporator temperature sensor
B11/4 Coolant temperature sensor
B17/8 Charge air temperature sensor
K32 Fan solenoid switch, combustion engine cooling system (ICE)
K33 Air conditioning power supply solenoid switch
K40 Combustion engine relay module
K40k1 Refrigerant compressor relay
L6/3 Left rear axle rpm sensor
L6/4 Right rear axle rpm sensor
M2 Blower motor
Introduction of the New smart fortwo coupé and smart forfour | Model Series 453
R14
K40
K40k1
K32
M21/2
M21/2b1
– This printout will not be recorded by the update service. Status: 06/2014 –
M2
B17/8
N3/10 B4/22
B11/4
A1
M4/4 Fan
M21/2 Right electrically adjustable and heated outside mirror
M21/2b1 Outside temperature sensor
N3/10 ME-SFI [ME] control unit
N10/10 Center SAM control unit
N23 Climate control control and operating unit
N23s1 Rear window heater button
N23s2 "A/C" button
N23s3 Fresh air/air recirculation mode switch
N30/4 Electronic Stability Program control unit
R14 Blower motor series resistor
CAN B Interior CAN
Climate control
K33
N10/10
L6/3
N30/4
L6/4
P83.30-4974-00
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