Infiniti G35 (V35). Manual - part 198

TRUNK LID OPENER

BL-179

C

D

E

F

G

H

J

K

L

M

A

B

BL

7. 

CHECK TRUNK LID OPENER SWITCH

1.

Disconnect trunk lid opener switch connector.

2.

Check continuity between trunk lid opener switch connector M84 terminals 1 and 2.

OK or NG

OK

>> GO TO 8.

NG

>> Replace trunk lid opener switch.

8. 

CHECK TRUNK LID OPENER CANCEL SWITCH CIRCUIT

1.

Disconnect BCM connector.

2.

Turn on trunk lid opener switch.

3.

Check continuity between BCM connector M1 terminal 30 and
trunk lid opener cancel switch connector M56 terminal 1.

4.

Check continuity between BCM connector M1 terminal 30 and
ground.

OK or NG

OK

>> GO TO 9.

NG

>> Repair harness or connector.

9. 

CHECK TRUNK LID OPENER SWITCH CIRCUIT

1.

Check continuity between trunk lid opener cancel switch con-
nector M56 terminal 2 and trunk lid opener switch connector
M84 terminal 1.

2.

Check continuity between trunk lid opener cancel switch con-
nector M56 terminal 2 and ground.

OK or NG

OK

>> GO TO 10.

NG

>> Repair harness or connector.

Terminals

Trunk lid opener switch 

condition

Continuity

1

2

ON (Pushed)

Yes

OFF (Released)

No

PIIB9160E

30 (P) - 1 (P)

: Continuity should exist.

30 (P) - Ground

: Continuity should not exist.

PIIB7642E

Trunk lid opener cancel switch 

(A)

Trunk lid opener switch (B)

Continuity

Connector

Terminal

Connector

Terminal

M56

2

M84

1

Yes

Trunk lid opener cancel switch (A)

Ground 

Continuity

Connector

Terminal

M56

2

No

PIIB9161E

BL-180

TRUNK LID OPENER

10. 

CHECK TRUNK LID OPENER SWITCH GROUND CIRCUIT

Check continuity between trunk lid opener switch connector M84 ter-
minal 2 and ground.

OK or NG

OK

>> Check condition of harness and connector.

NG

>> Repair or replace harness.

TRUNK DOES NOT OPEN WITH REAR COMBINATION LAMP LH (OUTSIDE TRUNK LID 
OPENER SWITCH) / WITHOUT INTELLIGENT KEY

1. 

CHECK TRUNK LID OPENER CANCEL SWITCH

Check trunk lid opener cancel switch position.

Does trunk lid opener cancel switch turn OFF (CANCEL)?

Yes

>> Turn on trunk lid opener cancel switch.

No

>> GO TO 2.

2. 

CHECK TRUNK LID OPEN INPUT SIGNAL

With CONSULT-II

Check trunk lid opener switch (“TRNK OPNR SW”) in “DATA MONI-
TOR” mode with CONSULT-II.

●

When trunk lid opener switch is turned to “LOCK”.

Without CONSULT-II

1.

Remove key from ignition key cylinder.

2.

Turn on trunk lid opener cancel switch.

3.

Check voltage between BCM connector and ground.

OK or NG

OK

>> GO TO 3.

NG

>> GO TO 6.

Trunk lid opener switch  (A)

Ground 

Continuity

Connector

Terminal

M84

2

Yes

PIIB9162E

TRNK OPNR SW

: ON

PIIA9937E

Connector

Terminal

(Wire color)

Condition

Voltage [V]

(Approx.)

(+)

(–)

M1

30 (P)

Ground

Trunk lid opener switch ON

0

Trunk lid opener switch OFF

5

PIIA9334E

TRUNK LID OPENER

BL-181

C

D

E

F

G

H

J

K

L

M

A

B

BL

3. 

CHECK TRUNK LID OPEN OUTPUT SIGNAL

Check voltage between BCM connector and ground.

OK or NG

OK

>> GO TO 4.

NG

>> Replace BCM. Refer to 

BCS-16, "Removal and Installa-

tion of BCM"

 .

4. 

CHECK TRUNK LID LOCK ASSEMBLY (TRUNK LID OPENER ACTUATOR) CIRCUIT 

1.

Disconnect BCM connector and trunk lid lock assembly (trunk lid opener actuator) connector.

2.

Check continuity between BCM harness connector B4 terminal
68 and trunk lid lock assembly (trunk lid opener actuator) har-
ness connector B419 terminal 2.

3.

Check continuity between BCM harness connector B4 terminal
68 and ground.

OK or NG

OK

>> GO TO 5.

NG

>> Repair harness or connector.

5. 

CHECK TRUNK LID LOCK ASSEMBLY (TRUNK LID OPENER ACTUATOR) GROUND CIRCUIT

Check continuity between trunk lid lock assembly (trunk lid opener
actuator) connector B419 terminal 1 and ground.

OK or NG

OK

>> Replace trunk lid lock assembly (trunk lid opener actua-

tor).

NG

>> Repair harness or connector.

Connector

Terminal

(Wire color)

Condition

Voltage [V]

(Approx.)

(+)

(–)

B4

68 (G/W)

Ground

Trunk lid opener switch 
ON

Battery voltage

Trunk lid opener switch 
OFF

0

PIIB9157E

BCM (A)

Trunk lid lock assembly (trunk lid 

opener actuator) (B)

Continuity

Connector

Terminal

Connector

Terminal

B4

68

B419

2

Yes

BCM (A)

Ground 

Continuity

Connector

Terminal

B4

68

No

PIIB9158E

Trunk lid lock assembly (trunk lid 

opener actuator) (A)

Ground 

Continuity

Connector

Terminal

B419

1

Yes

PIIB9159E

BL-182

TRUNK LID OPENER

6. 

CHECK TRUNK LID OPENER CANCEL SWITCH

1.

Turn ignition switch OFF.

2.

Disconnect trunk lid opener cancel switch connector.

3.

Check continuity between trunk lid opener cancel switch connector M56 terminals 1 and 2.

OK or NG

OK

>> GO TO 7.

NG

>> Replace trunk lid opener cancel switch.

7. 

CHECK PASSENGER SIDE DOOR LOCK ASSEMBLY (DOOR UNLOCK SENSOR)

1.

Disconnect passenger side door lock assembly (door unlock sensor) connector.

2.

Check continuity between passenger side door lock assembly (door unlock sensor) connector D44 termi-
nals 2 and 3.

OK or NG

OK

>> GO TO 8.

NG

>> Replace passenger side door lock assembly (door

unlock sensor).

8. 

CHECK TRUNK LID OPENER CANCEL SWITCH CIRCUIT

1.

Disconnect BCM connector.

2.

Check continuity between BCM connector M1 terminal 30 and
trunk lid opener cancel switch connector M56 terminal 1.

3.

Check continuity between BCM connector M1 terminal 30 and
ground.

OK or NG

OK

>> GO TO 9.

NG

>> Repair harness or connector.

Terminals

Trunk lid opener cancel

switch condition

Continuity

1

2

ON

Yes

OFF

No

PIIA7871E

Terminals

Passenger side door lock assem-

bly (door unlock sensor) condition

Continuity

2

3

UNLOCKED (ON)

Yes

LOCKED (OFF)

No

PIIB7418E

30 (P) - 1 (P)

: Continuity should exist.

30 (P) - Ground

: Continuity should not exist.

PIIB7642E