ignition NISSAN VERSA 2006 Workshop Service Repair Manual

TURN SIGNAL AND HAZARD WARNING LAMPS
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TURN SIGNAL AND HAZARD WARNING LAMPSPFP:26120
Component Parts and Harness Connector LocationEKS00HXZ
System DescriptionEKS00HY0
TURN SIGNAL OPERATION
Power is supplied at all times

through 40A fusible link (letter g , located in the fuse and fusible link box)

to BCM (body control module) terminal 70,

through 10A fuse [No. 8, located in the fuse block (J/B)]

to BCM terminal 57,

through 10A fuse [No. 13, located in the fuse block (J/B)]

to combination meter terminal 27.
With the ignition switch in the ON or START position, power is supplied

through 10A fuse [No. 6, located in fuse block (J/B)]

to BCM terminal 38,

through 10A fuse [No. 3, located in fuse block (J/B)]

to combination meter terminal 28.
With the ignition switch in the ACC or ON position, power is supplied

through 10A fuse [No. 20, located in the fuse block (J/B)]

to BCM terminal 11.
Ground is supplied

to BCM terminal 67 and

to combination meter terminals 21, 22 and 23

through grounds M57 and M61.
LH Turn Signal Lamp
When the turn signal switch is moved to the left turn position, the BCM receives an input signal requesting left
turn signals to flash. The BCM then supplies power

through BCM terminal 60

to front combination lamp LH terminal 4 and

to rear combination lamp LH terminal 6.
1. BCM M18 and M20 (view with glove
box removed)2. Hazard switch M55 3. Combination switch (lighting switch)
M28
4. Combination meter M24
WKIA5493E

LT-60
TURN SIGNAL AND HAZARD WARNING LAMPS
Revision: June 20062007 Versa
2. CHECK FRONT TURN SIGNAL LAMP CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect BCM connector and front combination lamp LH or
RH connector.
3. Check continuity between BCM harness connector M20 (A) ter-
minal 60 and front combination lamp LH harness connector E29
(B) terminal 4.
4. Check continuity between BCM harness connector M20 terminal
61 (A) and front combination lamp RH harness connector E30
(B) terminal 4.
OK or NG
OK >> GO TO 3.
NG >> Repair harness or connector.
3. CHECK GROUND CIRCUIT
1. Check continuity between front combination lamp LH harness
connector E29 terminal 5 and ground.
2. Check continuity between front combination lamp RH harness
connector E30 terminal 5 and ground.
OK or NG
OK >> Inspect connection at front combination lamp.
NG >> Repair harness.
Rear Turn Signal Lamp Does Not OperateEKS00IXC
1. CHECK BULB
Verify the bulb standard of each turn signal lamp is correct. Refer to LT- 11 6 , "
Exterior Lamp" .
OK or NG
OK >> GO TO 2.
NG >> Replace turn signal lamp bulb. Refer to LT- 6 4 , "
Bulb Replacement of Rear Turn Signal Lamp" . 60 - 4 : Continuity should exist.
61 - 4 : Continuity should exist.
WKIA5612E
5 - Ground : Continuity should exist.
5 - Ground : Continuity should exist.
WKIA5613E

TURN SIGNAL AND HAZARD WARNING LAMPS
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2. CHECK REAR TURN SIGNAL LAMP CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect BCM connector and rear combination lamp LH or
RH connector.
3. Check continuity between BCM harness connector M20 (A) ter-
minal 60 and rear combination lamp LH harness connector B25
(B) terminal 6.
4. Check continuity between BCM harness connector M20 (A) ter-
minal 61 and rear combination lamp RH harness connector
B107 (B) terminal 6.
OK or NG
OK >> GO TO 3.
NG >> Repair harness or connector.
3. CHECK GROUND CIRCUIT
1. Check continuity between rear combination lamp LH harness
connector B25 terminal 1 and ground.
2. Check continuity between rear combination lamp RH harness
connector B107 terminal 1 and ground.
OK or NG
OK >> Check rear combination lamp connector for proper con-
nection. Repair as necessary.
NG >> Repair harness or connector.60 - 6 : Continuity should exist.
61 - 6 : Continuity should exist.
WKIA5614E
1 - Ground : Continuity should exist.
1 - Ground : Continuity should exist.
WKIA5615E

LT-62
TURN SIGNAL AND HAZARD WARNING LAMPS
Revision: June 20062007 Versa
Hazard Warning Lamp Does Not Operate But Turn Signal Lamp OperatesEKS00HYA
1. CHECK HAZARD SWITCH INPUT SIGNAL
With CONSULT-II
1. Select “BCM” on CONSULT-II. Select “FLASHER” on “SELECT
TEST ITEM” screen.
2. Select “DATA MONITOR” on “SELECT DIAG MODE” screen.
Make sure that “HAZARD SW” turns ON-OFF linked with opera-
tion of hazard switch.
Without CONSULT-II
Check voltage between BCM harness connector and ground.
OK or NG
OK >> Replace BCM. Refer to BCS-25, "Removal and Installa-
tion of BCM" .
NG >> GO TO 2.
2. CHECK HAZARD SWITCH CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect BCM connector and hazard switch connector.
3. Check continuity BCM harness connector M18 (A) and hazard
switch harness connector M55 (B).
OK or NG
OK >> GO TO 3.
NG >> Repair harness or connector.When hazard switch is in ON posi-
tion : HAZARD SW ON
PKIA7601E
Te r m i n a l
Condition Voltage (+)
(−)
BCM
connectorTe r m i n a l
M18 29 GroundHazard switch is ON 0V
Hazard switch is OFF Battery voltage
PKIC1014E
A B Continuity
Connector Terminal Connector Terminal
Ye s
M18 29 M55 2
PKIC1015E

COMBINATION SWITCH
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3. HARNESS INSPECTION
1. Turn ignition switch OFF.
2. Disconnect BCM connector and combination switch connector.
3. Check for continuity between BCM harness connector of the suspect system and the corresponding com-
bination switch harness connector.
4. Check for continuity between of BCM harness connector in suspect system and ground.
OK or NG
OK >> GO TO 4.
NG >> Check harness between BCM and combination switch for open or short circuit.
Suspect
systemAB
Continuity
Connector Terminal Connector Terminal
1
M18Input 1 6
M286
Ye s Output 1 36 1
2Input 2 5 7
Output 2 35 2
3Input 3 4 10
Output 3 34 3
4Input 4 3 9
Output 4 33 4
5Input 5 2 8
Output 5 32 5
Suspect
systemBCM
Continuity
Connector Terminal
1
M18Input 1 6
Ground No Output 1 36
2Input 2 5
Output 2 35
3Input 3 4
Output 3 34
4Input 4 3
Output 4 33
5Input 5 2
Output 5 32
WKIA5497E
WKIA5500E

LT-70
COMBINATION SWITCH
Revision: June 20062007 Versa
4. CHECK BCM OUTPUT TERMINAL
1. Connect BCM and combination switch connectors.
2. Turn ignition switch ON.
3. Turn lighting switch and wiper switch to OFF position.
4. Set wiper dial position 4.
5. Check BCM output terminal voltage waveform of suspect sys-
tem.
OK or NG
OK >> Open circuit in combination switch, GO TO 5.
NG >> Replace BCM. Refer to BCS-25, "
Removal and Installation of BCM" .
5. COMBINATION SWITCH INSPECTION
Referring to table below, perform combination switch inspection.
>> INSPECTION END
Removal and InstallationEKS00HYP
Refer to LT- 6 5 , "LIGHTING AND TURN SIGNAL SWITCH" .
Suspect
systemTe r m i n a l
Reference value (+)
(−) Combination
switch
connectorTe r m i n a l
1
M281
Ground1.2V 22
33
44
55
1.2V
PKIC1020E
PKIB4958J
PKIB8643J
Procedure
12 3 4 5 6 7
Replace
lighting
switchConfirm
check
resultsOK INSPECTION END Confirm
check
resultsOK INSPECTION END Confirm
check
resultsOK INSPECTION END
NG Replace wiper switch NG Replace switch base NG Confirm symptom again

PARKING, LICENSE PLATE AND TAIL LAMPS
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PARKING, LICENSE PLATE AND TAIL LAMPSPFP:26550
Component Parts and Harness Connector LocationEKS00HYY
System DescriptionEKS00HYZ
The control of the parking, license plate and tail lamp operation is dependent upon the position of lighting
switch. When the lighting switch is placed in the 1ST position, the BCM (body control module) receives input
signal requesting the parking, license plate and tail lamps to illuminate. This input signal is communicated to
the IPDM E/R (intelligent power distribution module engine room) via the CAN communication lines. The CPU
(central processing unit) located in the IPDM E/R controls the tail lamp relay coil. This relay, when energized,
directs power to parking, license plate and tail lamps, which then illuminate.
Power is supplied at all times

to ignition relay located in IPDM E/R,

to tail lamp relay located in IPDM E/R,

through 15A fuse (No. 52, located in IPDM E/R) and

through 20A fuse (No. 53, located in IPDM E/R)

to the CPU located in the IPDM E/R,

through 40A fusible link (letter g , located in fuse and fusible link block)

to BCM terminal 70,

through 10A fuse [No. 8, located in fuse block (J/B)],

to BCM terminal 57.
With the ignition switch in the ON or START position, power is supplied

through 10A fuse [No. 6, located in fuse block (J/B)]

to BCM terminal 38,

to ignition relay located in IPDM E/R and

through the ignition relay

to the CPU of the IPDM E/R.
With the ignition switch in the ACC or ON position, power is supplied

through 10A fuse [No. 20, located in fuse block (J/B)]

to BCM terminal 11.
Ground is supplied

to BCM terminal 67

through grounds M20 and M61,

to IPDM E/R terminals 59 and 39

through grounds E15 and E24.
OPERATION BY LIGHTING SWITCH
With the lighting switch in the 1ST or 2ND position, the BCM receives an input signal requesting parking,
license plate and tail lamps to illuminate. This input signal is communicated to the IPDM E/R via the CAN com-
munication lines. The CPU, located in the IPDM E/R, controls the tail lamp relay coil. When energized, the tail
lamp relay directs power
1. IPDM E/R E45, E46 and E48 2. BCM M18 and M20 (view with glove
box removed)3. Combination switch (lighting switch)
M28
WKIA5554E

LT-76
PARKING, LICENSE PLATE AND TAIL LAMPS
Revision: June 20062007 Versa

through 10A fuse (No. 37, located in IPDM E/R),

through IPDM E/R terminal 26

to front combination lamp LH terminal 6, and

through IPDM E/R terminal 27

to front combination lamp RH terminal 6,

through IPDM E/R terminal 28

to rear combination lamp LH terminal 4 and

to license plate lamp LH and RH terminal 1,

through IPDM E/R terminal 29

to rear combination lamp RH terminal 4.
Ground is supplied

to front combination lamp LH and RH terminal 7

through grounds E15 and E24,

to rear combination lamp LH terminal 1 and

to license plate lamp LH and RH terminal 2

through grounds B7 and B19, and

to rear combination lamp RH terminal 1

through grounds B117, B132 and D402.
With power and ground supplied, parking, license plate and tail lamps illuminate.
COMBINATION SWITCH READING FUNCTION
Refer to BCS-3, "COMBINATION SWITCH READING FUNCTION" .
EXTERIOR LAMP BATTERY SAVER CONTROL
When the combination switch (lighting switch) is in the 1ST (or 2ND) position and the ignition switch is turned
from ON or ACC to OFF, the battery saver control feature is activated.
Under this condition, the parking, license and tail lamps remain illuminated for 5 minutes, then the parking,
license plate and tail lamps are turned off.
Exterior lamp battery saver control mode can be changed by the function setting of CONSULT-II.
CAN Communication System DescriptionEKS00HZ0
Refer to LAN-4, "CAN Communication System" .

PARKING, LICENSE PLATE AND TAIL LAMPS
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5. CHECK INPUT SIGNAL
With CONSULT-II
1. Turn ignition switch OFF.
2. Disconnect front combination lamp, license plate lamp and rear combination lamp connectors.
3. Select “IPDM E/R” on CONSULT-II, and select “ACTIVE TEST” on “SELECT DIAG MODE” screen.
4. Select “EXTERNAL LAMPS” on “SELECT TEST ITEM” screen.
5. Touch “TAIL” on "ACTIVE TEST" screen.
6. When tail lamp relay is operating, check voltage between front combination lamp, license plate lamp and
rear combination lamp harness connector and ground.
Without CONSULT-II
1. Turn ignition switch OFF.
2. Disconnect front combination lamp, license plate lamp and rear combination lamp connectors.
3. Start auto active test. Refer to PG-21, "
Auto Active Test" .
4. When tail lamp relay is operating, check voltage between front combination lamp, license plate lamp and
rear combination lamp harness connector and ground.
OK or NG
OK >> GO TO 7.
NG >> GO TO 6.
Te r m i n a l
Voltage (+)
(−)
Front combination lamp
connectorTe r m i n a l
RH E54
6 Ground Battery voltage
LH E53
WKIA5502E
Te r m i n a l
Voltage (+)
(−)
License plate lamp
connectorTe r m i n a l
RH B17
1 Ground Battery voltage
LH B16
WKIA5503E
Terminal
Voltag e (+)
(−) Rear combination lamp
connector
(Tail lamp)Te r m i n a l
RH B107
4 Ground Battery voltage
LH B25
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LT-84
PARKING, LICENSE PLATE AND TAIL LAMPS
Revision: June 20062007 Versa
6. CHECK PARKING, LICENSE PLATE AND TAIL LAMP CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect IPDM E/R connector.
3. Check continuity between IPDM E/R harness connector (A) and
front combination lamp harness connector (B).
4. Check continuity between IPDM E/R harness connector (A) and
license plate lamp harness connector (B).
5. Check continuity between IPDM E/R harness connector (A) and
rear combination lamp harness connector (B).
OK or NG
OK >> Replace IPDM E/R. Refer to PG-29, "Removal and
Installation of IPDM E/R" .
NG >> Repair harness or connector.
AB
Continuity
Connector Terminal Connector Terminal
E4527 RH E54
6Yes
26 LH E53
WKIA5505E
AB
Continuity
Connector Terminal Connector Terminal
E45 28RH B17
1Yes
LH B16
WKIA5506E
AB
Continuity
Connector Terminal Connector Terminal
E4529 RH B107
4Yes
28 LH B25
WKIA5508E