ANTI-LOCK BRAKES – Infiniti Q50 2014 – SYSTEM WIRING DIAGRAMS

ANTI-LOCK BRAKES

Anti-lock Brakes Wiring Diagram, Except Hybrid (1 of 2) for Infiniti Q50 2014

List of elements for Anti-lock Brakes Wiring Diagram, Except Hybrid (1 of 2) for Infiniti Q50 2014:

• (left end of dash) chassis control module
• (left end of dash) m93
• (left rear of engine compt) e140
• (or red)
• Abs actuator & electric unit (control unit) (left rear of engine compt)
• B6 c1
• Can-h
• Can-l
• Chas comm h
• Chas comm l
• Computer data lines
• Computer data lines system
• E121
• E137 (left rear of engine compt)
• E25
• E3 b10
• E47
• Fr-lh sen pwr
• Fr-lh sen sig
• Fr-rh sen pwr
• Fr-rh sen sig
• Fuse & fusible link block (on battery positive (+) post)
• Fuse 54 10a
• Fusible link l 30a
• Fusible link n 50a
• Gnd
• Hot at all times
• Hot w/ ignition relay energized
• Ign
• Ipdm e/r (intelligent power distribution module engine room) (right rear of engine compt)
• Left rear wheel sensor (on left rear wheel hub assembly)
• M39
• M40
• M93 (left end of dash)
• Mtr batt
• Pnk
• Red
• Right rear wheel sensor (on right rear wheel hub assembly)
• Rr-lh sen pwr
• Rr-lh sen sig
• Rr-rh sen pwr
• Rr-rh sen sig
• Sel sw (dn)
• Sel sw (up)
• Shield
• Steering angle sensor (upper steering column)
• Stp lp sw sig
• System
• Tan
• Transmissions system
• Triple switch
• Vac sen gnd
• Vac sen pwr
• Vac sen sig
• Vacuum sensor (on brake vacuum booster)
• Vdc off sw sig
• Vdc off switch
• Vlv batt

Anti-lock Brakes Wiring Diagram, Except Hybrid (2 of 2) for Infiniti Q50 2014

List of elements for Anti-lock Brakes Wiring Diagram, Except Hybrid (2 of 2) for Infiniti Q50 2014:

• 11f
• 28c
• 32c
• B39
• Batt pwr sply
• Brake fluid level switch (in brake fluid reservoir)
• Brk fluid lvl sw sig
• Can-h
• Can-l
• Combination meter
• Computer data lines system
• E137 (left rear of engine compt)
• E25
• E25 m40
• E64
• E65
• Exterior lights system
• Fuse 11 5a
• Fuse 12 10a
• Fuse 19 10a
• Fuse 6 10a
• Fuse block (j/b) (left kick panel)
• Gnd
• Hot at all times
• Hot w/ ignition relay energized
• Icc brake hold relay (w/ icc) (right rear of engine compt)
• Ign sig
• Left front wheel sensor (on left front wheel hub assembly)
• M133
• M40
• M57
• M58
• M93 (left end of dash)
• Parking brake switch (base of parking brake lever assembly)
• Pnk
• Prk brk sw sig
• Red
• Resistor (w/ icc) (right end of dash)
• Right front wheel sensor (on right front wheel hub assembly)
• Shift interlock system
• Stop lamp switch (top of brake pedal assembly)
• Tan
• Vdc ind, vdc off ind, abs ind & brake ind
• W/ icc
• W/o icc

Anti-lock Brakes Wiring Diagram, Hybrid (1 of 3) for Infiniti Q50 2014

List of elements for Anti-lock Brakes Wiring Diagram, Hybrid (1 of 3) for Infiniti Q50 2014:

• (right rear of engine compt) icc brake hold relay
• (top of li-ion battery assembly) adas control unit
• 10f
• 11f
• 26c
• 28c
• Abs actuator & electric unit (left rear of engine compt)
• B10
• B29
• B39
• B5 c2
• Brake comm-h
• Brake comm-l
• Brake posi switch sig
• Can-h
• Can-l
• Comm-h
• Comm-l
• Computer data lines system
• E140 (left rear of engine compt)
• E3 b10
• E64
• E65
• Exterior lights system
• Fr lh wheel sens pwr sply
• Fr lh wheel sens sig
• Fr rh wheel sens pwr sply
• Fr rh wheel sens sig
• Fuse & fusible link block (left front of engine compt)
• Fuse 10a
• Fuse block (j/b) (left kick panel)
• Fusible link l 30a
• Fusible link n 50a
• G sens pwr sply
• G sensor gnd
• G sensor sig (+)
• G sensor signal (-)
• Gnd
• Hold rly sig
• Hot at all times
• Hot w/ ignition relay energized
• Ign
• Left front wheel sensor (on left front wheel hub assembly)
• Left rear wheel sensor (on left rear wheel hub assembly)
• M133
• Master cylinder pressure sensor (on brake master cylinder)
• Motor battery
• Pnk
• Press sens gnd
• Press sens pwr sply
• Press sens sig
• Red
• Right front wheel sensor (on right front wheel hub assembly)
• Right rear wheel sensor (on right rear wheel hub assembly)
• Rr lh wheel sens pow sply
• Rr lh wheel sens sig
• Rr rh wheel sens pow sply
• Rr rh wheel sens sig
• Shift interlock system
• Stop lamp sw sig
• Stop lamp switch (top of brake pedal assembly)
• Tan
• Valve battery
• Vdc off sw sig
• W/ icc
• W/o icc

Anti-lock Brakes Wiring Diagram, Hybrid (2 of 3) for Infiniti Q50 2014

List of elements for Anti-lock Brakes Wiring Diagram, Hybrid (2 of 3) for Infiniti Q50 2014:

• (left end of dash) chassis control module
• (right rear of engine compt) stop lamp off relay 1
• (top of li-ion battery assembly) stop lamp off relay 2
• B10
• B15
• B17
• B18
• B29
• B30
• Batt pwr sply
• Brake fluid level switch (in brake fluid reservoir)
• Brake pedal position switch (top of brake pedal assembly)
• Brk fluid lvl sw sig
• Can-h
• Can-l
• Chas comm h
• Chas comm l
• Combination meter
• Computer data lines system
• E137 (left rear of engine compt)
• E25
• E25 m40
• E47
• Gnd
• Hpcm (top right side of li-ion battery assembly)
• Ign
• M18
• M19
• M39
• M40
• M57
• M58
• M93 (left end of dash)
• Parking brake switch (base of parking brake lever assembly)
• Pnk
• Prk brk sw sig
• Red
• Resistor (w/ icc) (right end of dash)
• Sel sw (dn)
• Sel sw (up)
• Stp lmp rly 1
• Stp lmp rly 2
• Tan
• Transmissions system
• Triple switch
• Vdc ind, vdc off ind, abs ind & brake ind
• Vdc off switch
• Yaw rate/side/ decel g sensor

Anti-lock Brakes Wiring Diagram, Hybrid (3 of 3) for Infiniti Q50 2014

List of elements for Anti-lock Brakes Wiring Diagram, Hybrid (3 of 3) for Infiniti Q50 2014:

• (left rear of engine compt) e137
• B10
• B18
• B29
• B30
• B33
• B35
• Batt
• Battery terminal w/ fusible link (on battery positive (+) post)
• Bcm (right end of dash)
• Brake c0mm-h
• Brake c0mm-l
• Brake pwr sply sig
• Brk pwr sply
• Brk pwr sply sig
• Buzzer pwr sply
• Buzzer sig
• Can-h
• Can-l
• Computer data lines system
• Control module batt
• Dr sw sig
• E121
• E137 (left rear of engine compt)
• E138 (left rear of engine compt)
• E25
• E50
• E53
• Electrically-driven intelligent brake unit (left rear of engine compt)
• Fuse & fusible link block 1 (top of li-ion battery assembly)
• Fuse 10a
• Fusible link d 50a
• Gnd
• H12
• Hot at all times
• Hot w/ ignition relay energized
• Ipdm e/r (intelligent power distribution module engine room) (right rear of engine compt)
• M15
• M19
• M40
• M93 (left end of dash)
• Motor battery
• Pnk
• Pwr sw
• Red
• Shield
• Steering angle sensor (upper steering column)
• Stop lamp sw sig
• Stroke sens 1 sig
• Stroke sens 2 sig
• Stroke sens gnd
• Stroke sens pwr sply
• Stroke sensor (top of brake pedal assembly)
• T22 (top of li-ion battery assembly)
• T27
• Warning buzzer (under right headlamp)