AV
NORMAL OPERATING CONDITIONAV-233
< SYMPTOM DIAGNOSIS > [NAVIGATION]
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O PRELATED TO NAVIGATION
Basic Operation
Vehicle Mark
The other party’s voice cannot be heard by hands-free phone. When the radio wave condition is not ideal or ambient sound is too
loud, it may be difficult to hear the other person’s voice during a
call.
Poor sound quality. Do not place the cellular phone in an area surrounded by metal or
far away from the in-vehicle phone module to prevent tone quality
degradation and wireless connection disruption.
Symptom
Cause and Counter measure
SymptomCause Remedy
No image is shown. Display brightness adjustment is set fully to DARK
side. Adjust the display brightness.
No guide sound is heard.
Audio guide volume is too low or
too high. Volume control is set to OFF, MIN or MAX. Adjust the audio guide volume.
Audio guidance is not available while the vehicle is
driving on a dark pink route.
System is not malfunctioning.
Screen is too dark.
Motion of the image is too slow. Temperature inside the vehicle is low.
Wait until the temperature inside the vehicle
reaches the proper temperature.
Small black or bright spots appear
on the screen. Symptom peculiar to a liquid crystal display (dis-
play unit). System is not malfunction.
Symptom
Cause Remedy
Map screen and BIRDVIEW™
Name of the place vary with the
screen. Some thinning of the character data is done to pre-
vent the display becoming to complex. In some
cases and in some locations, the display contents
may differ.
The same place name, street name, etc. may not
be displayed every time on account of the data
processing. System is not malfunctioning.
Vehicle mark is not positioned cor-
rectly. Vehicle is transferred by ferry or by towing after its
ignition switch is turned to OFF. Drive the vehicle for a while in the GPS sat-
ellite signal receiving condition.
Screen will not switch to nighttime
mode after the lighting switch is
turned ON. The daytime screen is selected by the “SWITCH
SCREENS” when the last time the screen dim-
ming setting is done.
Switching between daytime/nighttime screen may
be inhibited by the automatic illumination adjust-
ment function. Perform screen dimming and select the
nighttime screen by “SWITCH SCREENS”.
Map screen will not scroll in accor-
dance with the vehicle travel. Current location is not displayed.
Press “MAP” button to display the current lo-
cation.
Vehicle mark will not be shown. Current location is not displayed. Press “MAP” button to display the current lo-
cation.
Accuracy indicator (GPS satellite
mark) on the map screen stays
gray. GPS satellite signal is intercepted because the ve-
hicle is in or behind a building.
Move the vehicle out to an open space.
GPS satellite signal cannot be received because
an obstacle is placed on top of the instrument pan-
el. Do not place anything on top of the meter dis-
play (instrument panel).
GPS satellites are not visible from current location. Wait until GPS satellites are visible by mov- ing the vehicle.
Revision: August 2015 2016 Versa Note
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SERVICE INFORMATION FOR ELECTRICAL INCIDENTGI-43
< BASIC INSPECTION >
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This test may indicate a loose or poorly mounted sensor or relay.
Engine Compartment
There are several reasons a vehicle or engine vibration could cause an electrical complaint. Some of the
things to check for are:
• Connectors not fully seated.
• Wiring harness not long enough and is being stressed due to engine vibrations or rocking.
• Wires laying across brackets or moving components.
• Loose, dirty or corroded ground wires.
• Wires routed too close to hot components.
To inspect components under the hood, start by verifyi ng the integrity of ground connections. (Refer to Ground
Inspection described later.) First check that the system is properly grounded. Then check for loose connection
by gently shaking the wiring or components as previous ly explained. Using the wiring diagrams inspect the
wiring for continuity.
Behind the Instrument Panel
An improperly routed or improperly clamped harness can become pinched during accessory installation. Vehi-
cle vibration can aggravate a harness which is routed along a bracket or near a screw.
Under Seating Areas
An unclamped or loose harness can cause wiring to be pinched by seat components (such as slide guides)
during vehicle vibration. If the wiring runs under s eating areas, inspect wire routing for possible damage or
pinching.
HEAT SENSITIVE
• The customer's concern may occur during hot weather or after car has sat for a short time. In such cases you will want to check for a
heat sensitive condition.
• To determine if an electrical component is heat sensitive, heat the component with a heat gun or equivalent.
CAUTION:
Do not heat components above 60 °C (140° F).
• If incident occurs while heating t he unit, either replace or properly
insulate the component.
FREEZING
• The customer may indicate the incident goes away after the car warms up (winter time). The cause could be related to water freez-
ing somewhere in the wiring/electrical system.
• There are two methods to check for this. The first is to arrange for the owner to leave his car overnight. Make sure it will get cold
enough to demonstrate his complaint. Leave the car parked out-
side overnight. In the morning, do a quick and thorough diagnosis
of those electrical components which could be affected.
• The second method is to put the suspect component into a freezer long enough for any water to freeze. Reinstall the part into the car
and check for the reoccurrence of the incident. If it occurs, repair or
replace the component.
WATER INTRUSION
SGI839
SGI842
SGI843
Revision: August 2015 2016 Versa Note
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GI-44
< BASIC INSPECTION >
SERVICE INFORMATION FOR ELECTRICAL INCIDENT
The incident may occur only during high humidity or in rainy/snowy
weather. In such cases the incident could be caused by water intru-
sion on an electrical part. This can be simulated by soaking the car
or running it through a car wash.
CAUTION:
Do not spray water directly on any electrical components.
ELECTRICAL LOAD
The incident may be electrical load sensitive. Perform diagnosis with
all accessories (including A/C, rear window defogger, radio, fog
lamps) turned on.
COLD OR HOT START UP
On some occasions an electrical incident may occur only when the car is started cold, or it may occur when
the car is restarted hot shortly after being turned off. In these cases you may have to keep the car overnight to
make a proper diagnosis.
Circuit InspectionINFOID:0000000012433187
DESCRIPTION
• In general, testing electrical circuits is an easy task if it is approached in a logical and organized method.
Before beginning it is important to have all available information on the system to be tested. Also, get a thor-
ough understanding of system operation. Then you will be able to use the appropriate equipment and follow
the correct test procedure.
• You may have to simulate vehicle vibrations while te sting electrical components. Gently shake the wiring
harness or electrical component to do this.
NOTE:
Refer to GI-39, "
How to Check Terminal" to probe or check terminal.
TESTING FOR “OPENS” IN THE CIRCUIT
SGI844
SGI845
OPEN A circuit is open when there is no continuity through a section of the circuit.
SHORT There are two types of shorts.
• SHORT CIRCUIT
When a circuit contacts another circuit and causes the normal resistance to
change.
• SHORT TO GROUND When a circuit contacts a ground source and grounds the circuit.
Revision: August 2015 2016 Versa Note
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MWI
SYSTEMMWI-11
< SYSTEM DESCRIPTION > [TYPE A]
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• The combination meter includes an on board diagnosis function.
• The combination meter can be diagnosed with CONSULT.
METER CONTROL FUNCTION LIST
METER SYSTEM : Fail-safeINFOID:0000000012432544
The combination meter activates the fail-safe contro l if CAN communication with each unit is malfunctioning.
System DescriptionReference
Measuring instruments Speedometer
Indicates vehicle speed. MWI-12,
"SPEEDOME-
TER : System De-
scription"
Tachometer
Indicates engine speed. MWI-12, "
TA -
CHOMETER :
System Descrip-
tion"
Shift position indicator
Indicates shift position.MWI-13, "
SHIFT
POSITION INDI-
CATOR : System
Description"
Warning lamp/indicator
lamp
Engine oil pressure warning lamp The warning lamp turns ON or turns OFF,
according to engine hydraulic pressure. MWI-13, "
OIL
PRESSURE
WARNING LAMP
: System Descrip-
tion"
Meter illumination con-
trol
Meter illumination control function
Controls the back light of combination meter. MWI-13, "
METER
ILLUMINATION
CONTROL : Sys-
tem Description"
Information displayOdo/trip meter Indicates mileage.
MWI-14, "
INFOR-
MATION DIS-
PLAY : System
Description"
Engine coolant temperature gauge Indicates engine coolant temperature.
Fuel gaugeIndicates fuel level.
Loose fuel cap warning Indicates loose fuel cap.
Low fuel warning Indicates fuel level.
Trip computer Instant fuel consumption Displays current fuel consumption.
Average fuel consumption Displays average fuel consumption.
Distance to empty Displays distance to empty.
Travel distance
Displays mileage.
Function Specifications
Speedometer Reset to zero by suspending communication.
Tachometer
Illumination control When suspending communication, changes to nighttime mode.
Shift position indicator When suspending communication, not indicate.
Information display Trip com-
puterCurrent fuel consump-
tion
• When reception time of an abnormal signal is 2 seconds or
less, the last received datum is used for calculation to indi-
cate the result.
• When reception time of an abnormal signal is more than two
seconds, the last result calculated during normal condition is
indicated.
Average fuel consump-
tion
Distance to empty
Engine coolant temperature gauge Reset to zero by suspending communication.
Odo/trip meter An indicated value is maintained at communications blackout.
Buzzer The buzzer turns OFF by suspending communication.
Revision: August 2015 2016 Versa Note
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MWI
COMBINATION METERMWI-23
< ECU DIAGNOSIS INFORMATION > [TYPE A]
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*1:For Canada
Fail-safeINFOID:0000000012432555
The combination meter activates the fail-safe contro l if CAN communication with each unit is malfunctioning.
Te r m i n a l
No. Wire
color Item Condition
Reference value (V)
(Approx.)
Ignition
switch Operation or condition
1 L CAN high —— —
2 P CAN low —— —
3SB2P/R — — —
4LG8P/R — — —
6 W Fuel level sensor signal (+) — —Refer to MWI-46, "
Component Inspec-
tion".
7VAir bag — — —
8 P O/D OFF switch ONO/D OFF switch pressed
0
O/D OFF switch released Battery voltage
9 V Seat belt buckle switch LH ON Unfastened (ON)
0
Fastened (OFF) Battery voltage
10 SB Parking Brake switch ONParking brake is inactive
Battery voltage
Parking brake is active 0
11 BR Brake fluid level switch ON Brake fluid level low
0
Brake fluid level normal Battery voltage
13 B Illumination control —— —
15 R Ignition switch ON or ACC — —Battery voltage
17
*1V Washer fluid level switch ON Washer fluid level low 0
Washer fluid level normal
Battery voltage
18 GR Security —— —
21 B Ground —— 0
22 B
23 B
24 GR Fuel level sensor ground (-) ON —0
27 R/W Battery power supply OFF— Battery voltage
28 GR Ignition switch ON or START ON —Battery voltage
29 G Seat belt buckle switch RH ON Unfastened (ON)
0
Fastened (OFF) Battery voltage
38 Y Generator ONGenerator voltage low
0
Generator voltage normal Battery voltage
Function Specifications
Speedometer Reset to zero by suspending communication.
Tachometer
Illumination control When suspending communication, changes to nighttime mode.
Shift position indicator When suspending communication, not indicate.
Revision: August 2015 2016 Versa Note
cardiagn.com
MWI-62
< SYSTEM DESCRIPTION >[TYPE B]
SYSTEM
• The combination meter includes an on board diagnosis function.
• The combination meter can be diagnosed with CONSULT.
METER CONTROL FUNCTION LIST
METER SYSTEM : Fail-safeINFOID:0000000012432602
The combination meter activates the fail-safe contro
l if CAN communication with each unit is malfunctioning.
System DescriptionReference
Measuring instruments Speedometer
Indicates vehicle speed. MWI-63,
"SPEEDOME-
TER : System De-
scription"
Tachometer
Indicates engine speed. MWI-64, "
TA -
CHOMETER :
System Descrip-
tion"
Shift position indicator
Indicates shift position.MWI-64, "
SHIFT
POSITION INDI-
CATOR : System
Description"
Warning lamp/indicator
lampEngine oil pressure warning lamp
The warning lamp turns ON or turns OFF,
according to engine hydraulic pressure. MWI-65, "
OIL
PRESSURE
WARNING LAMP
: System Descrip-
tion"
High water temperature warning lamp
Turns ON when engine coolant reaches high
temperature. MWI-64, "
HIGH
WATER TEM-
PERATURE
WARNING LAMP
: System Descrip-
tion"
Meter illumination con-
trol
Meter illumination control function
Controls the back light of combination meter. MWI-66, "
METER
ILLUMINATION
CONTROL : Sys-
tem Description"
Information displayOdo/trip meter Indicates mileage.
MWI-66, "
INFOR-
MATION DIS-
PLAY : System
Description"
Fuel gaugeIndicates fuel level.
Loose fuel cap warning Indicates loose fuel cap.
Ambient temperature Indicates outside air temperature.
Trip computer Instant fuel consumption Displays current fuel consumption.
Average fuel consumption Displays average fuel consumption.
Distance to empty Displays distance to empty.
Travel distance
Displays mileage.
Function Specifications
Speedometer Reset to zero by suspending communication.
Tachometer
Illumination control When suspending communication, changes to nighttime mode.
Shift position indicator When suspending communication, not indicate.
Revision: August 2015 2016 Versa Note
cardiagn.com
MWI
COMBINATION METERMWI-77
< ECU DIAGNOSIS INFORMATION > [TYPE B]
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*1:For Canada
Fail-safeINFOID:0000000012432614
The combination meter activates the fail-safe contro l if CAN communication with each unit is malfunctioning.
DTC IndexINFOID:0000000012432615
Function Specifications
Speedometer Reset to zero by suspending communication.
Tachometer
Illumination control When suspending communication, changes to nighttime mode.
Shift position indicator When suspending communication, not indicate.
Information display Trip com-
puterCurrent fuel consump-
tion
• When reception time of an abnormal signal is 2 seconds or
less, the last received datum is used for calculation to indi-
cate the result.
• When reception time of an abnormal signal is more than two seconds, the last result calculated during normal condition is
indicated.
Average fuel consump-
tion
Distance to empty
Odo/trip meter An indicated value is maintained at communications blackout.
Buzzer The buzzer turns OFF by suspending communication.
Warning lamp/indicator lamp ABS warning lamp
The lamp turns ON by suspending communication.
Slip indicator lamp
Malfunction indicator lamp (MIL)
VDC OFF indicator lamp
EPS warning lamp
Brake warning lamp
High beam indicator lamp
The lamp turns OFF by suspending communication.
Turn signal indicator lamp
Door warning lamp
Light indicator lamp
Engine oil pressure warning lamp
High water temperature warning
lamp
Key warning lamp
O/D OFF indicator lamp
Shift P warning lamp
Engine start operation indicator lamp
Display contents of CONSULT
Diagnostic item is detected when... Refer to
CAN COMM CIRCUIT
[U1000] When combination meter is not transmitting or receiving CAN communication signal for
2 seconds or more.
MWI-93
CONTROL UNIT (CAN)
[U1010]When detecting error during the initial diagnosis of the CAN controller of combination
meter.
MWI-94
VEHICLE SPEED
[B2205]The abnormal vehicle speed signal is input from the ABS actuator and electric unit (con-
trol unit) for 2 seconds or more.
MWI-95
ENGINE SPEED
[B2267]If ECM continuously transmits abnormal engine speed signals for 2 seconds or more.
MWI-96
WATER TEMP
[B2268]If ECM continuously transmits abnormal engine coolant temperature signals for 60 sec-
onds or more.
MWI-97
Revision: August 2015
2016 Versa Note
cardiagn.com