Brakes and Traction Control: Description and Operation

GF42.45-P-0001-07GM Electronic Stability Program (ESP), Location of Components





Shown on model 164.1 (up to YoM 11)

A1 Instrument cluster
A7/3 Traction system hydraulic unit
A7/7 BAS brake booster
A7/7b1 BAS diaphragm travel sensor
A7/7s1 BAS release switch
A7/7y1 BAS solenoid valve
B24/15 Micromechanical yaw rate sensor AY pickup
B34 ESP brake pressure sensor
B37 Accelerator pedal sensor
L6/1 Left front rpm sensor
L6/2 Right front rpm sensor
L6/3 Left rear rpm sensor
L6/4 Right rear rpm sensor
N3/9 CDI control unit (with diesel engine)
N3/10 ME-SFI [ME] control unit (with gasoline engine)
N10 Front SAM control unit
N15/7 Transfer case control unit (on model 164.8 and on model 164.1 with code (430) Off-road package)
N15/9 Rear axle differential lock control unit (on model 164.8 and on model 164.1 with code (430) Off-road package)
N47-5 ESP control unit
N49 Steering angle sensor
N72 Lower control panel control unit (on model 164.8 and on model 164.1 with code (430) Off-road package)
N72s30 Downhill Speed Regulation switch (on model 164.8 and on model 164.1 with code (430) Off-road package)
N72s31 Low range switch (on model 164.8 and on model 164.1 with code (430) Off-road package)
N72/1 Upper control panel control unit
N72/1s1 ESP OFF switch
N72/1s24 Downhill Speed Regulation switch (on model 164.1 without code (430) Off-road package)
N72/1s25 Off-road program switch (on model 164.1 without code (430) Off-road package)
N73 EIS [EZS] control unit
N80 Steering column module
N93 Central gateway control unit
S11 Brake fluid indicator switch
S12 Parking brake indicator switch
S40 CC [TPM] push button switch (for code (494) USA version)
S40/4 CC [TPM] push button (without code (494) USA version)
Y3/8n4 Fully integrated transmission control (VGS) control unit