Nissan Leaf. Manual - part 592

EVC-392

< DTC/CIRCUIT DIAGNOSIS >

IMMEDIATE CHARGING SWITCH

NO

>> Replace immediate charging switch. Refer to 

VC-145, "Removal and Installation"

.

Component Inspection (Immediate Charging Switch)

INFOID:0000000010120847

1.

CHECK IMMEDIATE CHARGING SWITCH

1. Turn power switch OFF.

2. Disconnect immediate charging switch harness connector.

3. Check the continuity between immediate charging switch terminals under the following conditions.

Is the inspection result normal?

YES

>> INSPECTION END

NO

>> Replace immediate charging switch. Refer to 

VC-145, "Removal and Installation"

.

Terminals

Condition

Continuity

6 and 8

Immediate 
charging switch

Released

Not existed

Pressed

Existed

CHARGING CONNECTOR LOCK

EVC-393

< DTC/CIRCUIT DIAGNOSIS >

D

E

F

G

H

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A

B

EVC

N

O

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CHARGING CONNECTOR LOCK

Component Function Check

INFOID:0000000010120848

1.

CHARGE CONNECTOR LOCK FUNCTION CHECK

1. Press the charge connector lock switch at the “OFF” position.

2. Turn power switch OFF.

3. Connect EVSE.

4. Switch the charge connector lock switch to “LOCK” position.

5. Check that the charge connector lock operates normally.
Is the inspection result normal?

YES

>> INSPECTION END

NO

>> Proceed to 

EVC-393, "Diagnosis Procedure"

.

Diagnosis Procedure

INFOID:0000000010120849

1.

CHECK CHARGE CONNECTOR LOCK SWITCH RELATED CIRCUIT

Check charge connector lock switch related circuit. Refer to 

EVC-397, "Diagnosis Procedure"

.

Is the inspection result normal?

YES

>> GO TO 2.

NO

>> Repair or replace error-detected parts.

2.

CHECK CHARGE CONNECTOR LOCK RELAY RELATED CIRCUIT

Check charge connector lock relay related circuit. Refer to 

EVC-376, "Diagnosis Procedure"

.

Is the inspection result normal?

YES

>> GO TO 3.

NO

>> Repair or replace error-detected parts.

3.

CHECK CHARGE CONNECTOR LOCK ACTUATOR

Check charge connector lock actuator. Refer to 

EVC-393, "Component Inspection (Charge Connector Lock

Actuator)"

.

Is the inspection result normal?

YES

>> GO TO 4.

NO

>> Replace charge connector lock actuator. Refer to 

VC-142, "Removal and Installation"

.

4.

CHECK CHARGE CONNECTOR LOCK ACTUATOR CONTROL CIRCUIT

1. Disconnect VCM harness connector.

2. Check the continuity between VCM harness connector and charge connector lock actuator harness con-

nector.

3. Also check harness for short to ground and short to power.
Is the inspection result normal?

YES

>> INSPECTION END

NO

>> Repair or replace error-detected parts.

Component Inspection (Charge Connector Lock Actuator)

INFOID:0000000010120850

1.

CHECK CHARGE CONNECTOR LOCK ACTUATOR

1. Turn power switch OFF.

+

−

Continuity

VCM

Charge connector lock actu-

ator

Connector

Terminal

Connector

Terminal

E123

117

E126

1

Existed

130

3

EVC-394

< DTC/CIRCUIT DIAGNOSIS >

CHARGING CONNECTOR LOCK

2. Remove charge connector lock actuator. Refer to 

VC-142, "Removal and Installation"

.

3. Check the resistance between charge connector lock actuator connector terminals.

Is the inspection result normal?

YES

>> INSPECTION END

NO

>> Replace charge connector lock actuator. Refer to 

VC-142, "Removal and Installation"

.

Charge connector lock actuator

Resistance

+

−

Terminal

1

3

2 – 4 

Ω

CHARGE PORT LID OPENER

EVC-395

< DTC/CIRCUIT DIAGNOSIS >

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EVC

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CHARGE PORT LID OPENER

Component Function Check

INFOID:0000000010120851

1.

CHARGE PORT LID OPENER FUNCTION CHECK

1. Close charge port lid.

2. Press charge port lid opener switch.
Does the charge port lid open?

YES

>> INSPECTION END

NO

>> Proceed to 

EVC-395, "Diagnosis Procedure"

.

Diagnosis Procedure

INFOID:0000000010120852

1.

CHECK CHARGE PORT LID OPENER ACTUATOR RELAY RELATED CIRCUIT

Check charge port lid opener actuator relay related circuit. Refer to 

EVC-379, "Diagnosis Procedure"

.

Is the inspection result normal?

YES

>> GO TO 2.

NO

>> Repair or replace error-detected parts.

2.

CHECK CHARGE PORT LID OPENER ACTUATOR

Check charge port lid opener actuator. Refer to 

EVC-396, "Component Inspection (Charge Port Lid Opener

Actuator)"

.

Is the inspection result normal?

YES

>> GO TO 3.

NO

>> Replace charge port lid opener actuator. Refer to 

DLK-191, "CHARGE PORT LID OPENER

ACTUATOR : Removal and Installation"

.

3.

CHECK CHARGE PORT LID OPENER ACTUATOR CONTROL CIRCUIT

1. Check the continuity between charge port lid opener actuator relay harness connector and charge port lid

opener actuator harness connector.

2. Also check harness for short to ground and short to power.
Is the inspection result normal?

YES

>> GO TO 4.

NO

>> Repair or replace error-detected parts.

4.

CHECK CHARGE PORT LID OPENER ACTUATOR GROUND CIRCUIT

Check the continuity between charge port lid opener actuator harness connector and ground.

Is the inspection result normal?

YES

>> INSPECTION END

NO

>> Repair or replace error-detected parts.

+

−

Continuity

Charge port lid opener actu-

ator relay

Charge port lid opener actu-

ator

Connector

Terminal

Connector

Terminal

E127

3

E128

3

Existed

+

−

Continuity

Charge port lid opener actuator re-

lay

Connector

Terminal

E88

2

Ground

Existed