2016 NISSAN NOTE fuse

EXL-92
< SYMPTOM DIAGNOSIS >
EXTERIOR LIGHTING SYSTEM SYMPTOMS
Front fog lamp is not
turned ON.One side
• Front fog lamp bulb
• Harness between the front fog
lamp and ground Front fog lamp circuit
Refer to
EXL-88
.
Both sides —Symptom diagnosis
"BOTH SIDE FRONT FOG LAMPS
ARE NOT TURNED ON"
Refer to
EXL-96
.
Parking lamp is not
turned ON. One side
•Fuse
• Parking lamp bulb
• Harness between IPDM E/R
and the front/rear combination
lamp
• Front/rear combination lamp
• IPDM E/R Parking lamp circuit
Refer to
EXL-82
.
Both sides —Symptom diagnosis
"PARKING, LICENSE PLATE AND
TAIL LAMPS ARE NOT TURNED
ON"
Refer to
EXL-95
.
Turn signal lamp does
not blink. Indicator lamp is nor-
mal.
(The applicable side
performs the high
flasher activation).• Harness between BCM and
each turn signal lamp
• Turn signal lamp bulb Turn signal lamp circuit
Refer to
EXL-85
.
Turn signal indicator
lamp does not blink. One side
Combination meter —
Both sides
(Always) • Turn signal indicator lamp sig-
nal
• Combination meter
•BCM • Combination meter.
Data monitor "TURN IND"
• BCM (FLASHER) Active test "FLASHER"
Both sides
(Does blink when acti-
vating the hazard
warning lamp with the
ignition switch OFF) • The combination meter power
supply and the ground circuit
• Combination meter Combination meter
Power supply and the ground circuit
Refer to
MWI-43
(Type A).
Refer to MWI-98
(Type B).
Symptom
Possible causeInspection item
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GI-10
< HOW TO USE THIS MANUAL >
HOW TO READ WIRING DIAGRAMS
Sample/Wiring Diagram -Example-
INFOID:0000000012433152
Each section includes wiring diagrams.
Description
JCAWA0150GB
Number Item Description
1 Power supply • This means the power supply of fusible link or fuse.
2 Fuse • “/” means the fuse.
3 Current rating of fusible
link/fuse • This means the current rating of the fusible link or fuse.
4 Number of fusible link/
fuse
• This means the number of fusible link or fuse location.
5 Fusible link • “X” means the fusible link.
6 Connector number • Alphabetic characters show to which harness the connector is placed.
• Numeric characters show the identification number of connectors.
7Switch • This shows that continuity exists between terminals 1 and 2 when the switch is in the A posi-
tion. Continuity exists between terminals 1 and 3 when the switch is in the B position.
8 Circuit (Wiring) • This means the wiring.
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SERVICE INFORMATION FOR ELECTRICAL INCIDENTGI-45
< BASIC INSPECTION >
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Before you begin to diagnose and test the system, you should rough sketch a schematic of the system. This
will help you to logically walk through the diagnosis process. Drawing the sketch will also reinforce your work-
ing knowledge of the system.
Continuity Check Method
The continuity check is used to find an open in the circui t. The digital multimeter (DMM) set on the resistance
function will indicate an open circuit as over limit (no beep tone or no ohms symbol). Make sure to always start
with the DMM at the highest resistance level.
To help in understanding the diagnosis of open circui ts, please refer to the previous schematic.
• Disconnect the battery negative cable.
• Start at one end of the circuit and work your way to the other end. (At the fuse block in this example)
• Connect one probe of the DMM to the fuse block terminal on the load side.
• Connect the other probe to the fuse block (power) side of SW1. Little or no resistance will indicate that por-
tion of the circuit has good continuity. If there were an open in the circuit, the DMM would indicate an over
limit or infinite resistance condition. (point A)
• Connect the probes between SW1 and the relay. Little or no resistance will indicate that portion of the circuit
has good continuity. If there were an open in the circuit, t he DMM would indicate an over limit or infinite resis-
tance condition. (point B)
• Connect the probes between the relay and the solenoid. Little or no resistance will indicate that portion of the
circuit has good continuity. If there were an open in the ci rcuit, the DMM would indicate an over limit or infi-
nite resistance condition. (point C)
Any circuit can be diagnosed using the approach in the previous example.
Voltage Check Method
To help in understanding the diagnosis of open circuits please refer to the previous schematic.
In any powered circuit, an open can be found by methodica lly checking the system for the presence of voltage.
This is done by switching the DMM to the voltage function.
• Connect one probe of the DMM to a known good ground.
• Begin probing at one end of the circuit and work your way to the other end.
• With SW1 open, probe at SW1 to check for voltage.
voltage; open is further down the circuit than SW1.
no voltage; open is between fuse block and SW1 (point A).
• Close SW1 and probe at relay.
voltage; open is further down the circuit than the relay.
no voltage; open is between SW1 and relay (point B).
• Close the relay and probe at the solenoid.
voltage; open is further down the circuit than the solenoid.
no voltage; open is between relay and solenoid (point C).
Any powered circuit can be diagnosed using the approach in the previous example.
TESTING FOR “SHORTS” IN THE CIRCUIT
To simplify the discussion of shorts in the system, please refer to the following schematic.
SGI846-A
SGI847-A
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GI-46
< BASIC INSPECTION >
SERVICE INFORMATION FOR ELECTRICAL INCIDENT
Resistance Check Method
• Disconnect the battery negative cable and remove the blown fuse.
• Disconnect all loads (SW1 open, relay disconnected and solenoid disconnected) powered through the fuse.
• Connect one probe of the DMM to the load side of the fuse terminal. Connect the other probe to a knowngood ground.
• With SW1 open, check for continuity. continuity; short is between fuse terminal and SW1 (point A).
no continuity; short is further down the circuit than SW1.
• Close SW1 and disconnect the relay. Put probes at the load side of fuse terminal and a known good ground. Then, check for continuity.
continuity; short is between SW1 and the relay (point B).
no continuity; short is further down the circuit than the relay.
• Close SW1 and jump the relay contacts with jumper wire. Put probes at the load side of fuse terminal and a known good ground. Then, check for continuity.
continuity; short is between relay and solenoid (point C).
no continuity; check solenoid, retrace steps.
Voltage Check Method
• Remove the blown fuse and disconnect all loads (i.e. SW1 open, relay disconnected and solenoid discon-
nected) powered through the fuse.
• Turn the ignition key to the ON or START position. Verify battery voltage at the battery + side of the fuse ter- minal (one lead on the battery + terminal side of the fuse block and one lead on a known good ground).
• With SW1 open and the DMM leads across both fuse terminals, check for voltage. voltage; short is between fuse block and SW1 (point A).
no voltage; short is further down the circuit than SW1.
• With SW1 closed, relay and solenoid disconnected and the DMM leads across both fuse terminals, check for voltage.
voltage; short is between SW1 and the relay (point B).
no voltage; short is further down the circuit than the relay.
• With SW1 closed, relay contacts jumped with fused jumper wire check for voltage. voltage; short is down the circuit of the relay or between the relay and the disconnected solenoid (point C).
no voltage; retrace steps and check power to fuse block.
GROUND INSPECTION
• Ground connections are very important to the proper operation of electrical and electronic circuits. Ground
connections are often exposed to moisture, dirt and other corrosive elements. The corrosion (rust) can
become an unwanted resistance. This unwanted resistance can change the way a circuit works.
• Electronically controlled circuits are very sens itive to proper grounding. A loose or corroded ground can
drastically affect an electronically controlled circuit. A poor or corroded ground can easily affect the circuit.
Even when the ground connection looks clean, there c an be a thin film of rust on the surface.
• When inspecting a ground connection follow these rules:
- Remove the ground bolt or screw.
- Inspect all mating surfaces for tarnish, dirt, rust, etc.
- Clean as required to assure good contact.
- Reinstall bolt or screw securely.
- Inspect for “add-on” accessories which may be interfering with the ground circuit.
- If several wires are crimped into one ground eyelet terminal, check for proper crimps. Make sure all of the
wires are clean, securely fastened and providing a good ground path. If multiple wires are cased in one eye-
let make sure no ground wires have excess wire insulation.
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HAC-10
< SYSTEM DESCRIPTION >[MANUAL AIR CONDITIONING]
COMPONENT PARTS
A. LH side of instrument panel B. Behind center of instrument panel C. Center of instrument panel
No. Component Description
1. BCM The BCM receives the fan ON and A/C ON signals from the front air control and sends a com-
pressor ON request to the ECM.
2. Fuse Block (J/B) Located in the passenger compartment, behind the left lower IP, the Fuse Block (J/B) con-
tains the front blower motor relay and several fuses required for the air conditioner control
system.
3. Blower relay The blower relay controls the flow of current to fuse 20, 21 and 22 in the Fuse Block (J/B).
The relay is connected directly to ground, and is energized when the ignition switch is in the
ON or START position.
4. Front blower motor The front blower motor varies the speed at which the air flows through the ventilation system.
5. Front blower motor resistor Ground for the blower is supplied through blower resistor and the blower speed switch. As
the switch is moved from position 1 through 4, more current is allowed to flow through the
motor, for a higher speed. This is because less resistors are in the path as the switch is
moved to a higher position. When the switch is on the highest position, all resistors are by-
passed.
6. Thermo control amp. Thermo control amp. is composed of thermistor and amplifier. When the A/C switch signal is
received from the front air control, the thermo control amp. transmits the A/C ON signal to the
BCM according to evaporator fin temperature. When the thermistor detecting temperature of
the air that passes through evaporator is extremely low, the thermo control amp. sends the
A/C OFF signal to BCM, and stops the compressor.
7. Front air control The front air control controls the operation of the A/C and heating system.
AWIIA1862ZZ
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HAC-32
< DTC/CIRCUIT DIAGNOSIS >[MANUAL AIR CONDITIONING]
A/C ON SIGNAL
DTC/CIRCUIT DIAGNOSIS
A/C ON SIGNAL
Component Function CheckINFOID:0000000012430729
1.CHECK A/C ON SIGNAL
With CONSULT
1. Turn ignition switch ON.
2. Operate front blower motor.
3. Select “AIR CONDITIONER” of “BCM”.
4. Select “AIR COND SW” in “Data Monitor”, and check status under the following condition.
Is the inspection result normal?
YES >> Inspection End.
NO >> Refer to HAC-32, "
Diagnosis Procedure".
Diagnosis ProcedureINFOID:0000000012545183
Regarding Wiring Diagram information, refer to HAC-22, "Wiring Diagram".
1.CHECK FUSE
1. Turn ignition switch OFF.
2. Check 10A fuse (No. 21, located in fuse block (J/B)]. NOTE:
Refer to PG-58, "
Terminal Arrangement".
Is the inspection result normal?
YES >> GO TO 2.
NO >> Replace the blown fuse after repairing the affected circuit.
2.CHECK THERMO CONTROL AMP. POWER SUPPLY
1. Turn ignition switch OFF.
2. Disconnect thermo control amp. connector.
3. Turn ignition switch ON.
4. Check voltage between thermo control amp. harness connector and ground.
Is the inspection result normal?
YES >> GO TO 3.
NO >> Repair harness or connector between thermo control amp. and fuse.
3.CHECK THERMO CONTROL AM P. GROUND CIRCUIT FOR OPEN
1. Turn ignition switch OFF.
2. Check continuity between thermo c ontrol amp. harness connector and ground.
Monitor item Condition Status
AIR COND SW A/C switch ON
On
OFF Off
+
−Voltage (V)
(Approx.)
Thermo control amp.
Connector Terminal
M42 3GroundBattery voltage
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A/C INDICATORHAC-39
< DTC/CIRCUIT DIAGNOSIS > [MANUAL AIR CONDITIONING]
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A/C INDICATOR
Diagnosis ProcedureINFOID:0000000012430739
Regarding Wiring Diagram information, refer to HAC-22, "Wiring Diagram".
1.CHECK SYMPTOM
Check symptom (A or B).
Which symptom is detected?
A >> GO TO 2.
B >> GO TO 6.
2.CHECK FUSE
1. Turn ignition switch OFF.
2. Check 10A fuse (No. 21, located in fuse block (J/B)]. NOTE:
Refer to PG-58, "
Terminal Arrangement".
Is the inspection result normal?
YES >> GO TO 3.
NO >> Replace the blown fuse after repairing the affected circuit.
3.CHECK A/C INDICATOR POWER SUPPLY
1. Turn ignition switch ON.
2. Check voltage between front air control harness connector and ground.
Is the inspection result normal?
YES >> GO TO 4.
NO >> Repair harness or connector between front air control and fuse.
4.CHECK A/C INDICATOR CIRCUIT
Check voltage between front air control harness connector and ground.
Is the inspection result normal?
YES >> GO TO 5.
NO >> Replace front air control. Refer to HAC-52, "
Removal and Installation".
5.CHECK A/C INDICATOR CIRCUIT FOR OPEN
1. Turn ignition switch OFF.
2. Disconnect front air control connector and BCM connector.
3. Check continuity between front air control harness connector and BCM harness connector.
Symptom
A A/C indicator does not turn ON.
B A/C indicator does not turn OFF.
+ −Vo l ta g e
(Approx.)
Front air control
Connector Terminal
M33 15 GroundBattery voltage
+
−Vo l ta g e
(Approx.)
Front air control
Connector Terminal
M33 14 GroundBattery voltage
Revision: August 2015 2016 Versa Note

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FRONT BLOWER MOTORHAC-41
< DTC/CIRCUIT DIAGNOSIS > [MANUAL AIR CONDITIONING]
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FRONT BLOWER MOTOR
DescriptionINFOID:0000000012430740
The front blower motor utilizes a brush-less motor with a rotating magnet. Quietness is improved over previous
motors where the brush was the poi nt of contact and the coil rotated.
Diagnosis ProcedureINFOID:0000000012430741
Regarding Wiring Diagram information, refer to HAC-22, "Wiring Diagram".
1.CHECK SYMPTOM
Check symptom (A or B).
Which symptom is detected?
A >> GO TO 2.
B >> GO TO 7.
2.CHECK FUSE
1. Turn ignition switch OFF.
2. Check 15A fuses (Nos. 20 and 22, located in fuse block (J/B)]. NOTE:
Refer to PG-58, "
Terminal Arrangement".
Is the inspection result normal?
YES >> GO TO 3.
NO >> Replace the blown fuse after repairing the affected circuit.
3.CHECK FRONT BLOWER MOTOR POWER SUPPLY
1. Disconnect front blower motor connector.
2. Turn ignition switch ON.
3. Check voltage between front blower motor harness connector and ground.
Is the inspection result normal?
YES >> GO TO 5.
NO >> GO TO 4.
4.CHECK BLOWER RELAY
1. Turn ignition switch OFF.
2. Check blower relay. Refer to HAC-43, "
Component Inspection (Blower Relay)".
Is the inspection result normal?
YES >> Repair harness or connector between front blower motor and fuse.
NO >> Replace blower relay.
5.CHECK FAN SWITCH GROUND CIRCUIT FOR OPEN
1. Turn ignition switch OFF.
2. Disconnect front air control connector.
Symptom
A Front blower motor does not operate at any dial position.
B Front blower motor does not operate at any dial position other than 4th, or operation speed is not normal.
+ −Voltage (V)
(Approx.)
Front blower motor
Connector Terminal
M62 1 GroundBattery voltage
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