Nissan Leaf. Manual - part 405

CHARGE PORT LID OPENER RELAY

DLK-115

< DTC/CIRCUIT DIAGNOSIS >

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CHARGE PORT LID OPENER RELAY

Diagnosis Procedure

INFOID:0000000010119800

Regarding Wiring Diagram information, refer to 

DLK-44, "Wiring Diagram"

.

1.

CHECK CHARGE PORT LID OPENER ACTUATOR RELAY POWER SUPPLY-1

1. Turn power switch OFF.

2. Disconnect charge port lid opener actuator relay.

3. Check the voltage between charge port lid opener actuator relay harness connector and ground.

Is the inspection result normal?

YES

>> GO TO 5.

NO

>> GO TO 2.

2.

CHECK CHARGE PORT LID OPENER ACTUATOR RELAY POWER SUPPLY-2

Check the voltage between IPDM E/R harness connector and ground.

Is the inspection result normal?

YES

>> GO TO 4.

NO

>> GO TO 3.

3.

CHECK FUSE

1. Remove 20A fuse #43 from IPDM E/R.

2. Check that the fuse is not blown.
Is the inspection result normal?

YES

>> Replace IPDM E/R. Refer to 

PCS-29, "Removal and Installation"

.

NO

>> Replace the fuse after repairing the applicable circuit.

4.

CHECK CHARGE PORT LID OPENER ACTUATOR RELAY POWER SUPPLY CIRCUIT

1. Disconnect IPDM E/R harness connector.

2. Check the continuity between IPDM E/R harness connector and charge port lid opener actuator relay har-

ness connector.

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

YES

>> Check intermittent incident. Refer to 

GI-53, "Intermittent Incident"

.

NO

>> Repair or replace malfunctioning component.

+

−

Voltage

(Approx.)

Charge port lid opener actuator relay

Connector

Terminal

E88

5

Ground

12V battery voltage

+

−

Voltage

(Approx.)

IPDM E/R

Connector

Terminal

E14

42

Ground

12V battery voltage

+

−

Continuity

IPDM E/R

Charge port lid opener actuator relay

Connector

Terminal

Connector

Terminal

E14

42

E88

5

Yes

DLK-116

< DTC/CIRCUIT DIAGNOSIS >

CHARGE PORT LID OPENER RELAY

5.

CHARGE PORT LID OPENER ACTUATOR RELAY CONTROL SIGNAL VOLTAGE

Check the voltage between charge port lid opener actuator relay harness connector under the following condi-

tion:

Is the inspection result normal?

YES

>> GO TO 8.

NO

>> GO TO 6.

6.

CHECK CHARGE PORT LID OPENER ACTUATOR RELAY DRIVE CIRCUIT

1. Disconnect VCM harness connector.

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

connector.

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

YES

>> GO TO 7.

NO

>> Repair or replace malfunctioning component.

7.

CHECK CHARGE PORT LID OPENER SWITCH RELATED CIRCUIT

Check charge port lid opener switch related circuit. Refer to 

DLK-120, "Diagnosis Procedure"

.

Is the inspection result normal?

YES

>> Check intermittent incident. Refer to 

GI-53, "Intermittent Incident"

.

NO

>> Repair or replace malfunctioning component.

8.

CHECK CHARGE PORT LID OPENER ACTUATOR RELAY GROUND CIRCUIT

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

Is the inspection result normal?

YES

>> GO TO 9.

NO

>> Repair or replace malfunctioning component.

Component Inspection (Charge Port Lid Opener Actuator Relay)

INFOID:0000000010119801

1.

CHECK CHARGE PORT LID OPENER ACTUATOR RELAY

1. Turn power switch OFF.

2. Disconnect charge port lid opener actuator relay.

+

−

Condition

Voltage

(Approx.)

Charge port lid opener 

actuator relay

Connector

Terminal

E88

1

Ground

Immediately after the charge port lid opener switch is 
pressed.

12V battery voltage

+

−

Continuity

VCM

Charge port lid opener actuator relay

Connector

Terminal

Connector

Terminal

E61

23

E88

1

Yes

+

−

Continuity

Charge port lid opener actuator relay

Connector

Terminal

E88

2

Ground

Yes

CHARGE PORT LID OPENER RELAY

DLK-117

< DTC/CIRCUIT DIAGNOSIS >

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3. Check the continuity between charge port lid opener actuator

relay terminals under the following conditions:

Is the inspection result normal?

YES

>> Inspection End.

NO

>> Replace charge port lid opener actuator relay.

Termi-

nals

Conditions

Continuity

3 and 5

12 V direct current supply between terminals 1 and 2

Yes

No current supply

No

PIIA2636J

DLK-118

< DTC/CIRCUIT DIAGNOSIS >

CHARGE PORT LID OPENER

CHARGE PORT LID OPENER

Component Function Check

INFOID:0000000010119802

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:0000000010119803

Regarding Wiring Diagram information, refer to 

DLK-44, "Wiring Diagram"

.

1.

CHECK CHARGE PORT LID OPENER ACTUATOR RELAY RELATED CIRCUIT

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

DLK-115, "Diagnosis Procedure"

.

Is the inspection result normal?

YES

>> GO TO 2.

NO

>> Repair or replace malfunctioning component.

2.

CHECK CHARGE PORT LID OPENER ACTUATOR

Check charge port lid opener actuator. Refer to 

DLK-119, "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 voltage.
Is the inspection result normal?

YES

>> GO TO 4.

NO

>> Repair or replace malfunctioning component.

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.

+

−

Continuity

Charge port lid opener actuator relay

Charge port lid opener actuator

Connector

Terminal

Connector

Terminal

E88

3

E38

3

Yes

+

−

Continuity

Charge port lid opener actuator relay

Connector

Terminal

E88

2

Ground

Yes