Wiring diagram: ABS/ESP — Electronic stability program Citroen C4 Lounge I
All systems
- ABS/ESP
- Air conditioning 8
- Alarm
- Anti-lock braking system (ABS)
- Audio system
- Automatic gearbox 2
- Blind spot monitoring
- Brake information
- Brake lamps
- Central locking
- Cruise control/speed limiter 3
- Day running lights 2
- Diagnostic socket
- Dipped beam / main beam headlamps 2
- Direction indicators / side repeaters / hazard warning lamps 2
- Door information
- Electric window
- Electrically controlled mirrors
- Electronic injection 8
- Engine coolant and other information 3
- Engine cooling 3
- Engine oil information 3
- Engine starting 14
- Fog lamps
- Fuel information 2
- General layout of ECUs
- General location of earths
- General location of interconnections
- Hands-free access and starting
- Harness installation diagrams
- Headlamp wash
- Heated rear screen / heated rear view mirrors
- Height correctors and headlamp correctors
- Horns
- Ignition / preheating
- Immobiliser
- Key in ignition information
- Lamps left on alert
- Lighter and 12V socket
- Multifunction screen 2
- Parking assistance 4
- Parking assistance by available space measurement
- Parking assistance camera
- Passenger compartment / closed compartment lighting
- Photochromic interior rear view mirror
- Power steering 2
- Reversing lamps 2
- Screen wipe/wash
- Seat belt fastened information
- Seat belts / air bags 2
- Sunroof
- Telematics
Wiring diagram — ABS/ESP Citroen C4 Lounge I — Electronic stability program
Login- PSF1 — Engine compartment fusebox panel
- BSI1 — Built-in systems interface
- 7815 — Front RH ESP sensor
- 7810 — Front LH ESP sensor
- 7804 — ESP accelerometer gyroscope
- 7800 — ESP ECU
- C001 — Diagnostic connector
- 2120 — Brake twin function switch
- BB00 — Battery
- 1032 — Electrical supplies protection and management unit
- 0004 — Instrument panel
- BCM1 — Left-hand multifunction switch block BCM3
- CV00 — Steering wheel controls
- 7825 — Rear RH ESP sensor
- 4410 — Brake fluid level switch
- 7820 — Rear LH ESP sensor
- 7842 — Information about the remote control being activated
- 9001 — Bus CAN low intersystem
- BG02 — + fuseable battery input/output BPGA 2
- BG02 — + fuseable battery input/output BPGA 2
- BG01 — + fuseable input/output BPGA battery 1
- BG01 — + fuseable input/output BPGA battery 1
- JG04 — + after-contact output BPGA 04
- JG04 — + after-contact output BPGA 04
- 1065 — Enter after contact
- 1065 — Enter after contact
- ZE19A
- ZE19A
- 9035K
- 9035C
- 9034K
- 9034C
- MC46A — Body ground point 46
- MC441
- ME51A
- BE09A — BSI output battery +
- BE09A — BSI output battery +
- MC51B — Body ground point 51
- 7112A — ALIMENTATION CAPTEUR ANGLE + 12V
- 0034A
- 0034A
- ME46B
- ME103
- 9000 — Bus CAN high intersystem
- MC10C — Body ground point 10C
- MC78C
- 7842C — Information about the remote control being activated
- 7842G — Information about the remote control being activated
- MC70A — Body ground point 70A
- BG07 — + fused BPGA input/output battery 7
- BG07 — + fused BPGA input/output battery 7
- BG08 — + fuseable BPGA input/output battery 8
- BG08 — + fuseable BPGA input/output battery 8
- BE11 — BSI output battery +
- BE11 — BSI output battery +
- 7831 — Accelerometer / gyrometer sensor
- 9001B — Bus CAN low intersystem
- 9001B — Bus CAN low intersystem
- 9000B — Bus CAN high intersystem
- 9000B — Bus CAN high intersystem
- 7002U
- 7002U
- 7001U — Left-hand front wheel speed signal
- 7001U — Left-hand front wheel speed signal
- 7012U
- 7012U
- 7011U — Right-hand front wheel speed signal
- 7011U — Right-hand front wheel speed signal
- 7022U
- 7022U
- 7021U — Left-hand rear wheel speed signal
- 7021U — Left-hand rear wheel speed signal
- 7032U — REFERENCE SIGNAL speed rear wheel Rh
- 7032U — REFERENCE SIGNAL speed rear wheel Rh
- 7031U — Right-hand rear wheel speed signal
- 7031U — Right-hand rear wheel speed signal
- JG03 — + after-contact output BPGA 03
- JG03 — + after-contact output BPGA 03
- 9009
- 9009
- MC12A — Body ground point 12A
- MC12A — Body ground point 12A
- MC04A
- 9000U — Bus CAN high intersystem
- 9018A
- 9018C
- 9017A
- 9017C
- 7850B — Push command controls the ESP trajectory.
- 7850B — Push command controls the ESP trajectory.
- 7855B — Push sight control to control the trajectory esp
- 7855B — Push sight control to control the trajectory esp
- 9053B
- 9053B
- 9063
- 9063
- 9062
- 9062
- 9001U — Bus CAN low intersystem
- 7831A — Accelerometer / gyrometer sensor
- MM01 — Engine ground point 01
- MC13 — Body ground point 13
- F29
- F17
- F23
- F19
- F24
- F11
- MC46 — Body ground point 46
- MC46 — Body ground point 46
- MC51 — Body ground point 51
- MC51 — Body ground point 51
- MC10 — Body ground point 10
- MC12 — Body ground point 12
Components on the diagram
- 0004 — Instrument panel
- 1032 — Electrical supplies protection and management unit
- 2120 — Brake twin function switch
- 4410 — Brake fluid level switch
- 7800 — ESP ECU
- 7804 — ESP accelerometer gyroscope
- 7810 — Front LH ESP sensor
- 7815 — Front RH ESP sensor
- 7820 — Rear LH ESP sensor
- 7825 — Rear RH ESP sensor
- BB00 — Battery
- BCM1 — Left-hand multifunction switch block BCM3
- BSI1 — Built-in systems interface
- C001 — Diagnostic connector
- CV00 — Steering wheel controls
- PSF1 — Engine compartment fusebox panel
Component locations
Ground points
These components on other diagrams
Wires
- 0034A
- 0034A
- 1065 — Enter after contact
- 1065 — Enter after contact
- 7001U — Left-hand front wheel speed signal
- 7001U — Left-hand front wheel speed signal
- 7002U
- 7002U
- 7011U — Right-hand front wheel speed signal
- 7011U — Right-hand front wheel speed signal
- 7012U
- 7012U
- 7021U — Left-hand rear wheel speed signal
- 7021U — Left-hand rear wheel speed signal
- 7022U
- 7022U
- 7031U — Right-hand rear wheel speed signal
- 7031U — Right-hand rear wheel speed signal
- 7032U — REFERENCE SIGNAL speed rear wheel Rh
- 7032U — REFERENCE SIGNAL speed rear wheel Rh
- 7112A — ALIMENTATION CAPTEUR ANGLE + 12V
- 7831 — Accelerometer / gyrometer sensor
- 7831A — Accelerometer / gyrometer sensor
- 7842 — Information about the remote control being activated
- 7842C — Information about the remote control being activated
- 7842G — Information about the remote control being activated
- 7850B — Push command controls the ESP trajectory.
- 7850B — Push command controls the ESP trajectory.
- 7855B — Push sight control to control the trajectory esp
- 7855B — Push sight control to control the trajectory esp
- 9000 — Bus CAN high intersystem
- 9000B — Bus CAN high intersystem
- 9000B — Bus CAN high intersystem
- 9000U — Bus CAN high intersystem
- 9001 — Bus CAN low intersystem
- 9001B — Bus CAN low intersystem
- 9001B — Bus CAN low intersystem
- 9001U — Bus CAN low intersystem
- 9009
- 9009
- 9017A
- 9017C
- 9018A
- 9018C
- 9034C
- 9034K
- 9035C
- 9035K
- 9053B
- 9053B
- 9062
- 9062
- 9063
- 9063
- BE09A — BSI output battery +
- BE09A — BSI output battery +
- BE11 — BSI output battery +
- BE11 — BSI output battery +
- BG01 — + fuseable input/output BPGA battery 1
- BG01 — + fuseable input/output BPGA battery 1
- BG02 — + fuseable battery input/output BPGA 2
- BG02 — + fuseable battery input/output BPGA 2
- BG07 — + fused BPGA input/output battery 7
- BG07 — + fused BPGA input/output battery 7
- BG08 — + fuseable BPGA input/output battery 8
- BG08 — + fuseable BPGA input/output battery 8
- JG03 — + after-contact output BPGA 03
- JG03 — + after-contact output BPGA 03
- JG04 — + after-contact output BPGA 04
- JG04 — + after-contact output BPGA 04
- ZE19A
- ZE19A
Wiring — ABS/ESP Citroen C4 Lounge I — Electronic stability program
Login- C001 — Diagnostic connector
- BSI1 — Built-in systems interface
- 0004 — Instrument panel
- CV00 — Steering wheel controls
- BB00 — Battery
- 7804 — ESP accelerometer gyroscope
- PSF1 — Engine compartment fusebox panel
- 1032 — Electrical supplies protection and management unit
- 7825 — Rear RH ESP sensor
- 7820 — Rear LH ESP sensor
- 7815 — Front RH ESP sensor
- 7810 — Front LH ESP sensor
- 4410 — Brake fluid level switch
- BCM1 — Left-hand multifunction switch block BCM3
- 2120 — Brake twin function switch
- 7800 — ESP ECU
- 7842 — Information about the remote control being activated
- 7842 — Information about the remote control being activated
- 9001 — Bus CAN low intersystem
- 9001 — Bus CAN low intersystem
- 9035K
- 9035K
- 9035C
- 9035C
- 9034K
- 9034K
- 9034C
- 9034C
- MC46A — Body ground point 46
- MC46A — Body ground point 46
- MC441
- MC441
- ME51A
- ME51A
- MC51B — Body ground point 51
- MC51B — Body ground point 51
- ME46B
- ME46B
- ME103
- ME103
- 9000 — Bus CAN high intersystem
- 9000 — Bus CAN high intersystem
- MC10C — Body ground point 10C
- MC10C — Body ground point 10C
- MC78C
- MC78C
- 7842C — Information about the remote control being activated
- 7842C — Information about the remote control being activated
- 7842G — Information about the remote control being activated
- 7842G — Information about the remote control being activated
- MC70A — Body ground point 70A
- MC70A — Body ground point 70A
- MC04A
- MC04A
- 9000X — Bus CAN high intersystem
- 9000X — Bus CAN high intersystem
- 9000L — Bus CAN high intersystem
- 9000L — Bus CAN high intersystem
- 9000U — Bus CAN high intersystem
- 9000U — Bus CAN high intersystem
- 9018A
- 9018A
- 9018C
- 9018C
- 9017A
- 9017A
- 9017C
- 9017C
- 9001U — Bus CAN low intersystem
- 9001U — Bus CAN low intersystem
- 9001X — Bus CAN low intersystem
- 9001X — Bus CAN low intersystem
- 9001L — Bus CAN low intersystem
- 9001L — Bus CAN low intersystem
- 7850B — Push command controls the ESP trajectory.
- 7850B — Push command controls the ESP trajectory.
- 7855B — Push sight control to control the trajectory esp
- 7855B — Push sight control to control the trajectory esp
- ZE19A
- ZE19A
- 9053B
- 9053B
- 1065 — Enter after contact
- 1065 — Enter after contact
- BG02 — + fuseable battery input/output BPGA 2
- BG02 — + fuseable battery input/output BPGA 2
- BG07 — + fused BPGA input/output battery 7
- BG07 — + fused BPGA input/output battery 7
- JG03 — + after-contact output BPGA 03
- JG03 — + after-contact output BPGA 03
- BG01 — + fuseable input/output BPGA battery 1
- BG01 — + fuseable input/output BPGA battery 1
- JG04 — + after-contact output BPGA 04
- JG04 — + after-contact output BPGA 04
- BG08 — + fuseable BPGA input/output battery 8
- BG08 — + fuseable BPGA input/output battery 8
- 7011U — Right-hand front wheel speed signal
- 7011U — Right-hand front wheel speed signal
- BE11 — BSI output battery +
- BE11 — BSI output battery +
- MC12A — Body ground point 12A
- MC12A — Body ground point 12A
- 9001B — Bus CAN low intersystem
- 9001B — Bus CAN low intersystem
- 9009
- 9009
- 7012U
- 7012U
- 7032U — REFERENCE SIGNAL speed rear wheel Rh
- 7032U — REFERENCE SIGNAL speed rear wheel Rh
- 7021U — Left-hand rear wheel speed signal
- 7021U — Left-hand rear wheel speed signal
- 7001U — Left-hand front wheel speed signal
- 7001U — Left-hand front wheel speed signal
- 9000B — Bus CAN high intersystem
- 9000B — Bus CAN high intersystem
- 7031U — Right-hand rear wheel speed signal
- 7031U — Right-hand rear wheel speed signal
- 7831 — Accelerometer / gyrometer sensor
- 7831 — Accelerometer / gyrometer sensor
- 7831 — Accelerometer / gyrometer sensor
- 7022U
- 7022U
- 7002U
- 7002U
- 7831A — Accelerometer / gyrometer sensor
- 7831A — Accelerometer / gyrometer sensor
- 9063
- 9063
- 9062
- 9062
- BE09A — BSI output battery +
- BE09A — BSI output battery +
- 0034A
- 0034A
- 7112A — ALIMENTATION CAPTEUR ANGLE + 12V
- 7112A — ALIMENTATION CAPTEUR ANGLE + 12V
- IC01 — Interconnection for main harness to fascia harness
- E902 — Information wire splice 902
- E903 — Information wire splice 903
- E934 — Information wire splice 934
- E935 — Information wire splice 935
- EM51D — Ground splice, ground point 51D
- EM51E — Ground splice, ground point 51E
- EV01 — Side light supply splice, fuse 01
- MC10 — Body ground point 10
- MC12 — Body ground point 12
- MC13 — Body ground point 13
- MC46 — Body ground point 46
- MC46 — Body ground point 46
- MC51 — Body ground point 51
- MC51 — Body ground point 51
- MM01 — Engine ground point 01
- E210 — Information wire splice 210
- E784 — Information wire splice 784
- E900 — Information wire splice 900
- E900B — Information wire splice 900B
- E900C — Information wire splice 900C
- E901 — Information wire splice 901
- E901B — Information wire splice 901B
- E901C — Information wire splice 901C
- E917 — Information wire splice 917
- E918 — Information wire splice 918
- EM10C — Ground splice, ground point 10c
- EM46A — Ground splice, ground point 46A
- EM46B — Ground splice, ground point (46B)
Components on the diagram
- 0004 — Instrument panel
- 1032 — Electrical supplies protection and management unit
- 2120 — Brake twin function switch
- 4410 — Brake fluid level switch
- 7800 — ESP ECU
- 7804 — ESP accelerometer gyroscope
- 7810 — Front LH ESP sensor
- 7815 — Front RH ESP sensor
- 7820 — Rear LH ESP sensor
- 7825 — Rear RH ESP sensor
- BB00 — Battery
- BCM1 — Left-hand multifunction switch block BCM3
- BSI1 — Built-in systems interface
- C001 — Diagnostic connector
- CV00 — Steering wheel controls
- PSF1 — Engine compartment fusebox panel
Component locations
Ground points
Splices
These components on other diagrams
Wires
- 0034A
- 0034A
- 1065 — Enter after contact
- 1065 — Enter after contact
- 7001U — Left-hand front wheel speed signal
- 7001U — Left-hand front wheel speed signal
- 7002U
- 7002U
- 7011U — Right-hand front wheel speed signal
- 7011U — Right-hand front wheel speed signal
- 7012U
- 7012U
- 7021U — Left-hand rear wheel speed signal
- 7021U — Left-hand rear wheel speed signal
- 7022U
- 7022U
- 7031U — Right-hand rear wheel speed signal
- 7031U — Right-hand rear wheel speed signal
- 7032U — REFERENCE SIGNAL speed rear wheel Rh
- 7032U — REFERENCE SIGNAL speed rear wheel Rh
- 7112A — ALIMENTATION CAPTEUR ANGLE + 12V
- 7112A — ALIMENTATION CAPTEUR ANGLE + 12V
- 7831 — Accelerometer / gyrometer sensor
- 7831 — Accelerometer / gyrometer sensor
- 7831 — Accelerometer / gyrometer sensor
- 7831A — Accelerometer / gyrometer sensor
- 7831A — Accelerometer / gyrometer sensor
- 7842 — Information about the remote control being activated
- 7842 — Information about the remote control being activated
- 7842C — Information about the remote control being activated
- 7842C — Information about the remote control being activated
- 7842G — Information about the remote control being activated
- 7842G — Information about the remote control being activated
- 7850B — Push command controls the ESP trajectory.
- 7850B — Push command controls the ESP trajectory.
- 7855B — Push sight control to control the trajectory esp
- 7855B — Push sight control to control the trajectory esp
- 9000 — Bus CAN high intersystem
- 9000 — Bus CAN high intersystem
- 9000B — Bus CAN high intersystem
- 9000B — Bus CAN high intersystem
- 9000L — Bus CAN high intersystem
- 9000L — Bus CAN high intersystem
- 9000U — Bus CAN high intersystem
- 9000U — Bus CAN high intersystem
- 9000X — Bus CAN high intersystem
- 9000X — Bus CAN high intersystem
- 9001 — Bus CAN low intersystem
- 9001 — Bus CAN low intersystem
- 9001B — Bus CAN low intersystem
- 9001B — Bus CAN low intersystem
- 9001L — Bus CAN low intersystem
- 9001L — Bus CAN low intersystem
- 9001U — Bus CAN low intersystem
- 9001U — Bus CAN low intersystem
- 9001X — Bus CAN low intersystem
- 9001X — Bus CAN low intersystem
- 9009
- 9009
- 9017A
- 9017A
- 9017C
- 9017C
- 9018A
- 9018A
- 9018C
- 9018C
- 9034C
- 9034C
- 9034K
- 9034K
- 9035C
- 9035C
- 9035K
- 9035K
- 9053B
- 9053B
- 9062
- 9062
- 9063
- 9063
- BE09A — BSI output battery +
- BE09A — BSI output battery +
- BE11 — BSI output battery +
- BE11 — BSI output battery +
- BG01 — + fuseable input/output BPGA battery 1
- BG01 — + fuseable input/output BPGA battery 1
- BG02 — + fuseable battery input/output BPGA 2
- BG02 — + fuseable battery input/output BPGA 2
- BG07 — + fused BPGA input/output battery 7
- BG07 — + fused BPGA input/output battery 7
- BG08 — + fuseable BPGA input/output battery 8
- BG08 — + fuseable BPGA input/output battery 8
- JG03 — + after-contact output BPGA 03
- JG03 — + after-contact output BPGA 03
- JG04 — + after-contact output BPGA 04
- JG04 — + after-contact output BPGA 04
- ZE19A
- ZE19A