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Engine Performance — Nissan Leaf SL 2013 Wiring Diagram

ENGINE PERFORMANCE

Engine Controls Wiring Diagram (1 of 6) for Nissan Leaf SL 2013

List of elements for Engine Controls Wiring Diagram (1 of 6) for Nissan Leaf SL 2013:

(left rear of motor compt)
(on fuse & fusible link box) f/s chg relay
12v batt pwr sply
Acc pedal pos sens 1
Actuator relay
B24
B32
Batt
Computer data lines system
D position output
E107 b7
E108 b6
E61
Electric shift sens 1
Electric shift sens 3
Electric shift sens 5
Eltc shift sens pwr sply
Encoder sig a
Encoder sig b
Ev can-h
Ev can-l
Ev sys can-h
Ev sys can-l
F/s chg relay
F/s relay
F/s rly pwr sply
Fuse & relay box
Fuse 10a
Fuse, fusible link & relay box 1
Fusible link g 40a
Gnd pre chg
Gnd1
Gnd2
Gnd3
Hot at all times
Ign
J/c b02 (right rear quarterpanel)
Li-ion battery (floor of passenger compt)
Li-ion battery controller
M/c relay (left rear of motor compt)
Motor coil a u-phase
Motor coil a v-phase
Motor coil a w-phase
N position output
Nca
Not used) 18 to 30 (pins
P position output
P position sig
P/n position sig
Parking actuator rly a
Pnk
Power distribution system
Pre chg rly
Pre chg v
Pwr on pwr suply
R position output
Ready sig
Red
Rly n gnd
Rly n v
Rly p gnd
Rly p v
Shield
Sys main rly 1
Sys main rly 2
Vcm (vehicle control module) (right side of dash)
Venc
Water pump sig

Engine Controls Wiring Diagram (2 of 6) for Nissan Leaf SL 2013

List of elements for Engine Controls Wiring Diagram (2 of 6) for Nissan Leaf SL 2013:

(or pnk)
Bcm (body control module) (below left side of dash)
Can-h
Can-l
Charge port lid opener actuator (front center of motor compt)
Charge port lid opener actuator relay (on fuse & fusible link box)
Charge port light
Computer data lines system
E105 m77
E23
Electric water pump (bottom right side of radiator)
Ev sys can-h
Ev sys can-l
F13
Ign sw
Illum
Interior lights system
M23
M24 parking pos sw
Nca
Pnk
Red
Rez r1
Rez r2
Rez s1
Rez s2
Rez s3
Rez s4
Selector indicator
Shift n, p
Shift p pos,
Starter rly o/p
Tan
Tmgnd
Traction motor inverter (center rear of motor compt)
Vb1
Vb2
Vbgnd1
Vbgnd2

Engine Controls Wiring Diagram (3 of 6) for Nissan Leaf SL 2013

List of elements for Engine Controls Wiring Diagram (3 of 6) for Nissan Leaf SL 2013:

(motor compt) traction motor
(or pnk)
(or red)
12v batt pwr sply
Char conn
Char conn loc rly
Char conn loc sw
Char status ind 2
Char status ind 3
Charge port light
Charging status indicator
Computer data lines system
Con dect cir sig
Con dect pwr sply
E105
E20
E23
E61
E62
Eltc shift sens 2
Eltc shift sens 4
Eltc shift sens 6
Encoder gnd
Ev can-h
Ev can-l
Exterior lights system
Fuse 10a
Fuse 20a
Fuse block (j/b) (left end of dash)
Fuse, fusible link & relay box 2 (left rear of engine compt)
Hot at all times
Hot w/ ignition relay 2 energized
J/c m04 (behind left side of dash)
J/c m05 (behind left side of dash)
Lock sw ind m/c rly
M200
M77
M99
Nca
Pnk
Pwr on pwr sply
Pwr sply 2
Red
Reverse lamp rly
Sens gnd
Shield
Vcm (vehicle control module) (right side of dash)
Vcm gnd

Engine Controls Wiring Diagram (4 of 6) for Nissan Leaf SL 2013

List of elements for Engine Controls Wiring Diagram (4 of 6) for Nissan Leaf SL 2013:

(pins 2 to 5 not used)
Battery terminal w/ fusible link
Charge connector lock relay
Comm-h
Comm-l
Computer data lines system
Cpu
E11
E12
E13
E14
E15
E20
E201
E60 f2
E8 f1
Exterior lights system
F/s relay
F11
F23
F32
Fuse 10a
Fuse 15a
Fuse 20a
Fusible link a 250a
H17
Hot at all times
Ignition relay 1
Ipdm e/r (intelligent power distribution module engine room) (left side of motor compt)
Nca
Pnk
Power delivery module (on top of traction motor)
Red
System data lines computer

Engine Controls Wiring Diagram (5 of 6) for Nissan Leaf SL 2013

List of elements for Engine Controls Wiring Diagram (5 of 6) for Nissan Leaf SL 2013:

(at base of shift selector) electric shift sensor
(left rear of traction motor, on reduction gear) parking actuator
(left side of dash) m76
(on fuse & fusible link box) parking actuator relay a
E105
E20
E23
E25
Electric compressor (w/ heat pump) (center front of motor compt)
Electric compressor (w/o heat pump) (center front of motor compt)
Encoder
Fuse, fusible link & relay box 2 (left rear of engine compt)
Fusible link o 40a
H10
H11
Hot at all times
J/c e03 (left front of motor compt)
J/c m04 (behind left side of dash)
M77
Motor coil
Nca
Normal charge port
P position switch
Pnk
Quick charge port
Red
Shield

Engine Controls Wiring Diagram (6 of 6) for Nissan Leaf SL 2013

List of elements for Engine Controls Wiring Diagram (6 of 6) for Nissan Leaf SL 2013:

(right front of motor compt, on radiator) coolant temperature sensor
(top of accelerator pedal assembly) accelerator pedal position (app) sensor
A/c relay charge connector lock actuator (+) vcm gnd
Acc pedal pos sens 2
Air conditioning system
Ascd steering sw
Ascd steering sw gnd
Auto
Batt current sens
Batt temp sens
Battery current sensor (on 12v battery)
Battery temperature sensor
Brake pedal pos sw
Brake pedal position switch (on brake pedal support)
Charge conn lock sw
Charge connector lock sw ind
Charge connector lock switch
Charge port lid opener switch
Charging connector lock actuator (front of motor compt)
Charging status ind 1
Combination meter
Computer data lines system
Coolant temp sens
Cooling fan ctrl sig
Cooling fans system
Cruise control system
E105
E105 m77
E20
E23
E62
Eltc shift sens gnd 2
Illum
Immediate charging switch
Immediate chg sw charge connector lock actuator (-)
Interior lights system
Lock
M76 (left side of dash)
M77
Off
Opener switch
P pos sw 2
P position sw 1
Plug in ind lamp
Pnk
Red
Refrigerant press sens
Refrigerant pressure sensor (w/o heat pump: left front of motor compt) (w/ heat pump: right rear of motor compt)
Sens gnd
Sensor 1
Sensor 2
Stop lamp sw
Stop lamp switch (on brake pedal support)
Vcm (vehicle control module) (right side of dash)
Vcm gnd

Virtual Engine Sound System Wiring Diagram for Nissan Leaf SL 2013

List of elements for Virtual Engine Sound System Wiring Diagram for Nissan Leaf SL 2013:

(left end of dash) m78
Approaching vehicle sound for pedestrians (vsp) speaker (front left corner of motor compt)
Approaching vehicle sound for pedestrians control unit (behind right side of dash)
Bat pwr sply
Bcm (body control module) (below left side of dash)
Can-h
Can-l
Computer data lines system
E105
Front passenger air bag off indicator
Fuse 10a
Fuse block (j/b) (left end of dash)
Gnd
Hot at all times
Hot w/ ignition relay 2 energized
J/c m04 (behind left side of dash)
J/c m05 (behind left side of dash)
J/c m07 (behind right center of dash)
M29
M77
Pnk
Pr sw sig
Pwr sw sig
Pwr sw sply
Red
Speaker sig (+)
Speaker sig (-)
Start up sound speaker (left side of dash)
Vsp spkr sig (+)
Vsp spkr sig (-)
Vsp warning lamp
Vsp warning lmp sig

ENGINE PERFORMANCE – Nissan Leaf SL 2013 – SYSTEM WIRING DIAGRAMS