INSTRUMENT CLUSTER – Mercedes-Benz CLA250 4Matic 2014 – SYSTEM WIRING DIAGRAMS

INSTRUMENT CLUSTER

Collision Avoidance Wiring Diagram for Mercedes-Benz CLA250 4Matic 2014

List of elements for Collision Avoidance Wiring Diagram for Mercedes-Benz CLA250 4Matic 2014:

20

• (left front footwell) w15/2
• Can e h
• Can e l
• Collision prevention assist controller unit (behind right side of front bumper)
• Collision prevention assist warning lamp
• Computer data lines system
• Control unit
• Engine compartment fuse & relay module (left side of engine compt)
• Fuse 10a
• Fuse 7.5a
• Hot at all times
• Hot w/ circuit 15 relay energized
• Instrument cluster
• Radar sensor
• Vehicle interior fuse box (right front footwell)
• W/ active park assist
• W/o active park assist
• W3/1 (right front wheelwell)
• X26/27-c2
• X26/27-c3

Instrument Cluster Wiring Diagram (1 of 2) for Mercedes-Benz CLA250 4Matic 2014

List of elements for Instrument Cluster Wiring Diagram (1 of 2) for Mercedes-Benz CLA250 4Matic 2014:

62

• (center rear of luggage compt) electric parking brake control unit
• (dual clutch transmission)
• Anti-lock brake system indicator lamp
• Brake fluid level switch (on brake fluid reservoir)
• Brake system warning lamp
• Can b h
• Can b l
• Can e h
• Can e l
• Collision prevention assist warning lamp (w/ collision warning system) distronic warning lamp (w/ distronic plus)
• Computer data lines system
• Coolant level switch (in engine coolant reservoir)
• Coolant temperature gauge
• Coolant temperature warning lamp
• Electronic stability program warning lamp
• Engine diagnosis indicator lamp
• Esp/asr off warning lamp
• Front fog lamp indicator lamp
• Fuel level indicator gauge
• Fuel reserve indicator lamp
• Fuse 10a
• Fuse 30a
• Fuse 5a
• Gear indicator (prnd)
• Gnd
• High beam indicator lamp
• Hot at all times
• Instrument cluster
• Instrument illumination
• Instrument illumination brightness control
• Left turn signal ind lamp
• Lin 1
• Lines system computer data
• Low beam indicator lamp
• Multi-function display
• Nca
• Outside temperature sensor (behind left side of front bumper)
• Parking brake indicator lamp
• Pw2
• Rear fog lamp indicator lamp
• Red
• Right turn signal ind lamp
• Sam control unit (left front of dash)
• Seat belt warning lamp
• Sig
• Speedometer
• Standing lamps indicator lamp
• Sw 1
• Sw 3
• Sw 4
• Sw 6
• Tachometer
• Tire pressure monitor warning lamp (if equipped)
• Transmission mode display (s)
• Uh1
• Uh2
• Vehicle interior fuse box (right front footwell)
• W15/2 (left front footwell)
• W3/2 (left rear of engine compt)
• W7 (right side of luggage compt)
• X18/3-c1
• X36/2-c1

Instrument Cluster Wiring Diagram (2 of 2) for Mercedes-Benz CLA250 4Matic 2014

List of elements for Instrument Cluster Wiring Diagram (2 of 2) for Mercedes-Benz CLA250 4Matic 2014:

27

• Ata (edw) function indicator (if equipped)
• Automatic child seat recognition air bag off indicator lamp
• Automatic transmission mode button
• Can e h
• Can e l
• Computer data lines system
• Driver seat belt buckle restraint system switch (in driver seat belt buckle assembly)
• Eco start/ stop function button (if equipped)
• Electric parking brake switch
• Gnd
• Hazard warning system button
• Interior lights system
• Left front heated seat button (if equipped)
• Left fuel tank fuel level indicator fill level sensor (in fuel tank)
• Lin 1
• Nca
• Parking system button (if equipped)
• Right front brake wear sensor (on right front brake caliper assembly)
• Right front heated seat button (if equipped)
• Right fuel tank fuel level indicator fill level sensor (in fuel tank)
• Sig
• Stationary heater button (if equipped)
• Upper control panel control unit
• W12 (under left front of center console)
• W3/1 (right front wheelwell)
• X55/3-c1
• X88/12-c1

Overhead Console Wiring Diagram for Mercedes-Benz CLA250 4Matic 2014

List of elements for Overhead Console Wiring Diagram for Mercedes-Benz CLA250 4Matic 2014:

40

• (+)
• (w/ exterior lights & vision package)
• (w/ mirror package)
• 30g
• 58d
• Ambient lamp
• Door locks & anti-theft systems
• Forward automatic dimming mirror light sensor
• Front dome lamp switch
• Fuse 10a
• Garage door opener (if equipped)
• Garage door opener button 1
• Garage door opener button 2
• Garage door opener button 3
• Garage door opener indicator lamp
• Gnd
• Hot at all times
• Inside rearview mirror
• Inside rearview mirror dimming
• Interior lamp automatic function switch
• Interior lights system
• Interior temperature sensor w/ integrated fan
• Left front reading lamp switch
• Left interior lamp
• Left mounting console incident illumination
• Lin b13
• Overhead control panel control unit
• Panoramic sliding roof switch (if equipped)
• Rain/light sensor (w/ rain sensor) light sensor (w/o rain sensor) (integral to interior rearview mirror base assembly)
• Rear dome lamp switch
• Rearward automatic dimming mirror light sensor
• Red
• Right front reading lamp switch
• Right interior lamp
• Right mounting console incident illumination
• Sam control unit (left end of dash)
• Sig
• Vehicle interior fuse box (right front footwell)
• Vehicle interior humidity & temperature sensor (in overhead console)
• W78 (center front of roof)