Nissan Leaf. Manual - part 516

 

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Nissan Leaf. Manual - part 516

 

 

EVC-88

< ECU DIAGNOSIS INFORMATION >

VCM

N/CHG PORT CONNECTION

Normal charge connector is connected.

On

Normal charge connector is half-engaged

HALF

Except above

Off

Q/CHG INTERLOCK

Quick charger connector is connected.

On

Except above

Off

AC POWER TYPE

When an AC power supply is not connected 

OFF

When an AC 100-120 V power supply is connected

100V

When an AC 200-240 V power supply is connected

200V

ENABLE OBC OUT PWR

Charging

When EVSE for 3.3 kW is used

3.3 kW

When EVSE for 6.0 kW is used

6.0 kW

HV BATT EMPTY

Power ON

The Li-ion battery remaining en-
ergy is sufficient.

OK

The Li-ion battery remaining en-
ergy is low.

EMPTY

OBC OUT PWR

In Normal Charging

When EVSE for 3.3 kW is used

0 – 3.3 kW

When EVSE for 6.0 kW is used

0 – 6.0 kW

In Quick Charging

0 – 50 kW

TRG HV BATT CHG LEVEL

Charging

100%

HV BATT LEVEL (%)

Depending on Li-ion battery remained energy.

0 – 100%

HV BATT LEVEL

Power ON

0 – 24 kWh

HV BATT VOLT

Power ON

200 – 403 V

HV BATT CURRENT

• READY (at idle

*

)

• Electrical load: No load

0 – 10 A

HV BATTERY TEMP

Power ON

Between the outside air tem-
perature and 50

°C (122°F)

IR SENSOR SIGNAL P-P

Power ON

3150 mV or more

CHG CNECTR LOCK RLY V

Set vehicle as stated below and operate the charge connector lock 
switch to LOCK.
• Power switch: OFF
• Charge connector lock switch: OFF
• Connect EVSE to normal charge port.

0 V

⇒12V battery voltage⇒0 

V

Except above

0 V

C/CNECTR LCK ACTR DUTY

Set vehicle as stated below and operate the charge connector lock 
switch to LOCK.
• Power switch: OFF
• Charge connector lock switch: OFF
• Connect EVSE to normal charge port.

0%

⇒100%⇒0%

Except above

0 V

F/S RELAY

Power ON

On

F/S CHG RELAY

During quick charge

On

Except above

Off

M/C RELAY

Power ON

On

A/C RELAY

Power ON

On

Power OFF

Off

REVERSE LAMP RELAY

Power ON

Selector lever: R range

On

Selector lever: Except R range

Off

REVERSE LAMP RELAY MONI Power ON

Selector lever: R range

On

Selector lever: Except R range

Off

MONITOR ITEM

CONDITION

Values/Status

VCM

EVC-89

< ECU DIAGNOSIS INFORMATION >

D

E

F

G

H

I

J

K

L

M

A

B

EVC

N

O

P

HV P MAIN RLY ACTIV

READY

On

Power ON

Off

HV P MAIN RLY ACTIV MONI

READY

On

Power ON

Off

HV N MAIN RLY ACTIV

READY

On

Power ON

Off

HV N MAIN RLY ACTIV MONI

READY

On

Power ON

Off

HV PRE CHG RLY ACTIV

Immediately after the power OFF

⇒READY operation

Off

⇒On⇒Off

HV PRE CHG RLY ACTIV MONI Immediately after the power OFF

⇒READY operation

Off

⇒On⇒Off

Q/CHG RELAY

Quick charging

On

Except above

Off

ASCD SET VEHICLE SPEED

ASCD: Operating

The preset vehicle speed is 
displayed

ASCD MAIN SW

Power ON

ASCD MAIN switch: Pressed

On

ASCD MAIN switch: Released

Off

ASCD CANCEL SW

Power ON

CANCEL switch: Pressed

On

CANCEL switch: Released

Off

RESUME/ACC SW

Power ON

RESUME/ACCELERATE 
switch: Pressed

On

RESUME/ACCELERATE 
switch: Released

Off

ASCD SET SW

Power ON

SET/COAST switch: Pressed

On

SET/COAST switch: Released

Off

ASCD BRAKE SW

Power ON

Brake pedal: Fully released

On

Brake pedal: Depressed

Off

STOP LAMP SW

Power ON

Brake pedal: Fully released

Off

Brake pedal: Depressed

On

ASCD CANCEL (LOW SPEED)

Power ON

NON

ASCD CANCEL (SPEED DIFF)

Power ON

NON

ASCD CRUISE LAMP

Power ON

ASCD MAIN switch: Pressed at 
the 1st time 

→ at the 2nd time

On

⇒Off

ASCD SET LAMP

After the ASCD MAIN switch has been pressed once, press it again.  On

⇒Off

SL TARGET VEHICLE SPEED

The item is indicated, but not used.

READY COUNT

Power ON

This shows the READY cu-
mulative count

INTEG READY TIME

Power ON

This shows the READY cu-
mulative operation time 

QUICK CHG COUNT

Power ON

This shows the quick charge 
cumulative count 

INTEG Q/CHG TIME

Power ON

This shows the quick charge 
cumulative operation time 

NORMAL CHG COUNT

Power ON

This shows the normal 
charge cumulative count 

INTEG N/CHG TIME

Power ON

This shows the normal 
charge cumulative operation 
time 

MONITOR ITEM

CONDITION

Values/Status

E V C - 9 0

< ECU DIAGNOSIS INFORMATION >

VCM

*: Idle is the state when not driving in the READY state.

TERMINAL LAYOUT

PHYSICAL VALUES

NOTE:

Specification data are reference values.

EV SYS ACT REQ (VCM TIM-
ER)

The item is indicated, but not used.

ASCD VHCL SPD BLINK REQ

• Driving
• ASCD: ON

When vehicle speed exceeds 
the set speed of ASCD

Blink

Except above

Off

DIFF WHEEL SPD LRN VAL

Power ON

± 0.02

REFRIGERANT PRESS

• READY
• Both the A/C switch and blower fan switch are ON (A/C compres-

sor is operating)

0.6 – 2.6 MPa

REGE TORQ LIMIT VAL (INV)

Normal

100%

When output is limited

0 – 98%

LIGHT CRASH JUDGMENT

When a light crash judgment signal is received from air bag diagnosis 
sensor unit.

15

Except above

0

CHARGE PORT LID OPENER

Charge port lid opener switch: OFF

⇒ON

Off

⇒On⇒Off

ECO MODE

ECO mode indicator: ON

On

ECO mode indicator: OFF

Off

KICK DOWN

Power ON

Accelerator pedal: Depressed

On

MONITOR ITEM

CONDITION

Values/Status

JSCIA0588ZZ

Terminal No.

(Wire color)

Description

Condition

Value

(Approx.)

+

Signal name

Input/

Output

1

(B)

Ground Motor coil A U-phase

Output

Power switch: ON

9 V – 16 V

Power switch: OFF

0 V

3

(W)

Ground Electric shift sensor No. 5

Input

READY

Selector lever is held in D po-
sition

0 V

Other than the above

5 V

5

(LG)

Ground F/S relay power supply

Input

Power switch: OFF

0 V

Power switch: ON

12V BATTERY VOLTAGE
(11 – 15 V)

7

(O/L)

Ground

Electric shift sensor pow-
er supply 1

Input

Power switch: ON

5 V

VCM

EVC-91

< ECU DIAGNOSIS INFORMATION >

D

E

F

G

H

I

J

K

L

M

A

B

EVC

N

O

P

8

(Y)

Ground F/S CHG relay

Output

During quick charge

0 V
(Approx.)

Except above

12V BATTERY VOLTAGE
(11 – 15 V)

9

(SB)

Ground Parking actuator relay A

Output

Power switch: ON

0 V

Power switch: OFF

9 V – 16 V

11

(BR)

Ground 12V Battery power supply

Input

Always

12V BATTERY VOLTAGE
(11 – 15 V)

13

(SB)

Ground Motor coil A V-phase

Output

Power switch: ON

9 V – 16 V

Power switch: OFF

0 V

16

(R)

Ground Electric shift sensor No. 3

Input

READY

Selector lever is held in H 
(Home) and N positions

0 V

Other than the above

5 V

17

(B)

Ground Electric shift sensor No. 1

Input

READY

Selector lever is held in R po-
sition

0 V

Other than the above

5 V

18

(Y)

Ground

R position output (selec-
tor indicator)

Output READY

Selector lever is held in R po-
sition

1 V or less

Other than the above

9 V – 16 V

19

(W)

58

(B/R)

Water pump signal

Input

• Power  switch  ON
• Pump operation duty: 0%

• Power  switch  ON
• Pump operation duty: Approx. 70%

20

(G)

58

(B/R)

Water pump signal

Input

Pump operation duty: 0%

Pump operation duty: Approx. 70%

Terminal No.

(Wire color)

Description

Condition

Value

(Approx.)

+

Signal name

Input/

Output

JSCIA0325ZZ

JSCIA0326ZZ

JSCIA0331ZZ

JSCIA0332ZZ

 

 

 

 

 

 

 

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