stall speed NISSAN TEANA 2014 Service Manual

BCS-2
INTELLIGENT KEY : CONSULT Function (BCM -
INTELLIGENT KEY) ........ .......................................
22
COMB SW .............................................................. ...25
COMB SW : CONSULT Function (BCM - COMB
SW) ...................................................................... ...
25
BCM ........................................................................ ...25
BCM : CONSULT Function (BCM - BCM) ..............25
IMMU ...................................................................... ...26
IMMU : CONSULT Function (BCM - IMMU) ...........26
BATTERY SAVER ................................................. ...26
BATTERY SAVER : CONSULT Function (BCM -
BATTERY SAVER) .......... .......................................
26
TRUNK ................................................................... ...27
TRUNK : CONSULT Function (BCM - TRUNK) .....27
THEFT ALM ........................................................... ...27
THEFT ALM : CONSULT Function (BCM - THEFT
ALM) .................................................................... ...
27
RETAINED PWR .................................................... ...28
RETAINED PWR : CONSULT Function (BCM -
RETAINED PWR) ................................................ ...
28
SIGNAL BUFFER ................................................... ...28
SIGNAL BUFFER : CONSULT Function (BCM -
SIGNAL BUFFER) ............................................... ...
29
AIR PRESSURE MONITOR ................................... ...29
AIR PRESSURE MONITOR : CONSULT Function
(BCM-AIR PRESSURE MONITOR) .................... ...
29
ECU DIAGNOSIS INFORMATION ..............31
BCM (BODY CONTROL MODULE) ............... ...31
Reference Value .................................................. ...31
Fail Safe .................................................................50
DTC Inspection Priority Chart ..............................50
DTC Index ........................................................... ...52
WIRING DIAGRAM .....................................55
BCM ................................................................ ...55
Wiring Diagram .................................................... ...55
BASIC INSPECTION ...................................64
INSPECTION AND ADJUSTMENT ................ ...64
ADDITIONAL SERVICE WHEN REPLACING
CONTROL UNIT ..................................................... ...
64
ADDITIONAL SERVICE WHEN REPLACING
CONTROL UNIT : Description ............................. ...
64
ADDITIONAL SERVICE WHEN REPLACING
CONTROL UNIT : Work Pr ocedure ........................
64
CONFIGURATION (BCM) ...................................... ...64
CONFIGURATION (BCM) : Description .................65
CONFIGURATION (BCM) : Work Procedure .........65
CONFIGURATION (BCM) : Configuration list .........66
TRANSIT MODE CANCEL OPERATION ...... ...67
Description ........................................................... ...67
Work Procedure ......................................................67
DTC/CIRCUIT DIAGNOSIS ........................68
U1000 CAN COMM CIRCUIT ......................... ...68
Description ........................................................... ...68
DTC Logic ...............................................................68
Diagnosis Procedure ...............................................68
U1010 CONTROL UNIT (CAN) .........................69
DTC Logic ............................................................ ...69
Diagnosis Procedure ...............................................69
U0415 VEHICLE SPEED SIG ............................70
Description ........................................................... ...70
DTC Logic ...............................................................70
Diagnosis Procedure ...............................................70
B2562 LOW VOLTAGE .....................................71
DTC Logic ............................................................ ...71
Diagnosis Procedure ...............................................71
B259A ROOM LAMP FUSE ..............................72
DTC Logic ............................................................ ...72
Diagnosis Procedure ...............................................72
POWER SUPPLY AND GROUND CIRCUIT .....74
Diagnosis Procedure ............................................ ...74
COMBINATION SWITCH INPUT CIRCUIT .......75
Diagnosis Procedure ............................................ ...75
COMBINATION SWITCH OUTPUT CIRCUIT ...77
Diagnosis Procedure ...............................................77
SYMPTOM DIAGNOSIS ............................79
COMBINATION SWITCH SYSTEM SYMP-
TOMS .............................................................. ...
79
Symptom Table .................................................... ...79
REMOVAL AND INSTALLATION ..............80
BCM (BODY CONTROL MODULE) ............... ...80
Removal and Installation .........................................80
COMBINATION SWITCH ............................... ...81
Exploded View ..................................................... ...81
Removal and Installation .........................................81
Revision: November 20132014 Altima NAMRevision: November 20132014 Altima NAM

BCS
DIAGNOSIS SYSTEM (BCM)BCS-19
< SYSTEM DESCRIPTION > [BCM]
C
D E
F
G H
I
J
K L
B
A
O P
N
*: Initial setting
HEADLAMP
HEADLAMP : CONSULT Function (BCM - HEADLAMP)INFOID:0000000009462002
CAUTION:
After disconnecting the CONSULT vehicle interface (VI) from the data link connector, the ignition must
be cycled OFF → ON (for at least 5 seconds) → OFF. If this step is not performed, the BCM may not go
to ”sleep mode”, potentiall y causing a discharged battery and a no-start condition.
DATA MONITOR
Support Item Setting Description
DOOR LOCK-UNLOCK SET On* Automatic door locks function ON.
Off Automatic door locks function OFF.
HORN CHIRP SET Off
Horn chirp function can be changed in this mode.
On*
HAZARD LAMP SET MODE4* Lock and Unlock
Hazard warning lamp function can be changed in this mode.
MODE3 Lock Only
MODE2 Unlock Only
MODE1 OFF
AUTO LOCK SET MODE3 1 min
Auto locking function can be changed in this mode.
MODE2 OFF
MODE1* 5 min
PANIC ALRM SET MODE3 1.5 sec
Panic alarm operation can be changed in this mode.
MODE2 OFF
MODE1* 0.5 sec
PW DOWN SET MODE3 5 sec
Keyfob power window down can be changed in this mode.
MODE2 OFF
MODE1* 3 sec
Monitor Item [Unit] Description
PUSH SW [On/Off] Indicates condition of push-button ignition switch.
ENGINE STATE [STOP/STALL/CRANK/RUN] Indicates engine status received from ECM on CAN communication line.
VEH SPEED 1 [km/h] Indicates vehicle speed signal received from ABS on CAN communication line.
TURN SIGNAL R [On/Off]
Indicates condition of combination switch.
TURN SIGNAL L [On/Off]
TAIL LAMP SW [On/Off]
HI BEAM SW [On/Off]
HEAD LAMP SW 1 [On/Off]
HEAD LAMP SW 2 [On/Off]
PASSING SW [On/Off]
AUTO LIGHT SW [On/Off]
FR FOG SW [On/Off]
DOOR SW-DR [On/Off] Indicates condition of front door switch LH.
DOOR SW-AS [On/Off] Indicates condition of front door switch RH.
DOOR SW-RR [On/Off] Indicates condition of rear door switch RH.
DOOR SW-RL [On/Off] Indicates condition of rear door switch LH.
Revision: November 20132014 Altima NAMRevision: November 20132014 Altima NAM

BRC-10
< SYSTEM DESCRIPTION >[VDC/TCS/ABS]
COMPONENT PARTS
Suction Valve 1, Suction Valve 2
Supplies the brake fluid from master cylinder to t
he pump, when VDC function and TCS function are activated.
Return Check Valve
Returns the brake fluid from brake caliper and wheel cy linder to master cylinder by bypassing orifice of each
valve when brake is released.
Reservoir
Temporarily reserves the brake fluid drained from brake caliper, so that pressure efficiently decreases when
decreasing pressure of brake caliper and wheel cylinder.
Yaw rate/side/decel G sensor
Calculates the following information that affects the vehicle, and transmits a signal to ABS actuator and elec-
tric unit (control unit) via communication lines.
• Vehicle rotation angular velocity (yaw rate signal)
• Vehicle lateral acceleration (side G signal) and longitudinal acceleration (decel G signal)
Pressure Sensor
Detects the brake fluid pressure and transmits signal to ABS actuator and electric unit (control unit).
Wheel Sensor and Sensor RotorINFOID:0000000009463744
NOTE:
• Wheel sensor of front wheel is installed on steering knuckle.
• Sensor rotor of front wheel is integrated in wheel hub assembly.
• Wheel sensor of rear wheel is installed on back plate of rear brake.
• Sensor rotor of rear wheel is installed on rear brake drum.
• Never measure resistance and voltage value using a tester because sensor is active sensor.
• Downsize and weight reduction is aimed. IC for detection portion and magnet for sensor rotor are adopted.
• Power supply is supplied to detection portion so that magnetic field line is read. Magnetic field that is detected is converted to current
signal.
• When sensor rotor rotates, magnetic field changes. Magnetic field change is converted to current signals (rectangular wave) and is
transmitted to ABS actuator and el ectric unit (control unit). Change
of magnetic field is proportional to wheel speed.
Stop Lamp SwitchINFOID:0000000009463745
Detects the operation status of brake pedal and transmits converted electric signal to ABS actuator and elec-
tric unit (control unit).
Steering Angle SensorINFOID:0000000009463746
Detects the following information and transmits steering angl e signal to ABS actuator and electric unit (control
unit) via CAN communication.
• Steering wheel rotation amount
• Steering wheel rotation angular velocity
• Steering wheel rotation direction
Brake Fluid Level SwitchINFOID:0000000009463747
Detects the brake fluid level in reservoir tank and transmi ts converted electric signal from combination meter to
ABS actuator and electric unit (control unit) via CAN communication.
Vacuum SensorINFOID:0000000009463748
Detects the vacuum in brake booster and transmits conver ted electric signal to ABS actuator and electric unit
(control unit).
JPFIC0131GB
Revision: November 20132014 Altima NAMRevision: November 20132014 Altima NAM

BRC-30
< SYSTEM DESCRIPTION >[VDC/TCS/ABS]
SYSTEM
DTC Malfunction detected condition Fail-safe condition
C1101 When an open circuit is detected in rear RH wheel sensor circuit.
The following functions are sus-
pended:
•VDC
•ABS
• EBD (only when both rear wheels
are malfunctioning)
C1102 When an open circuit is detected in rear LH wheel sensor circuit.
C1103 When an open circuit is detected in front RH wheel sensor circuit.
C1104 When an open circuit is detected in front LH wheel sensor circuit.
C1105 • When a short circuit is detected in rear RH wheel sensor circuit.
• When power supply voltage of rear RH wheel sensor is in following state.
- Rear RH wheel sensor power supply voltage: 7.2 V ≥ Rear RH wheel sensor pow-
er supply voltage
• When distance between rear RH wheel sensor and rear RH wheel sensor rotor is large.
• When installation of rear RH wheel sensor or rear RH wheel sensor rotor is not normal.
C1106 • When a short circuit is detected in rear LH wheel sensor circuit.
• When power supply voltage of rear LH wheel sensor is in following state.
- Rear LH wheel sensor power supply voltage: 7.2 V ≥ Rear LH wheel sensor power
supply voltage
• When distance between rear LH wheel sensor and rear LH wheel sensor rotor is
large.
• When installation of rear LH wheel sensor or rear LH wheel sensor rotor is not nor- mal.
C1107 • When a short circuit is detected in front RH wheel sensor circuit.
• When power supply voltage of front RH wheel sensor is in following state.
- Front RH wheel sensor power supply voltage: 7.2 V ≥ Front RH wheel sensor
power supply voltage
• When distance between front RH wheel sensor and front RH wheel sensor rotor is large.
• When installation of front RH wheel sensor or front RH wheel sensor rotor is not
normal.
C1108 • When a short circuit is detected in front LH wheel sensor circuit.
• When power supply voltage of front LH wheel sensor is in following state.
- Front LH wheel sensor power supply voltage: 7.2 V ≥ Front LH wheel sensor pow-
er supply voltage
• When distance between front LH wheel sensor and front LH wheel sensor rotor is large.
• When installation of front LH wheel sensor or front LH wheel sensor rotor is not normal.
C1109 • When ignition power supply voltage is in following state.
- Ignition power supply voltage: 10 V ≥ Ignition power supply voltage.
- Ignition power supply voltage: 16 V ≤ Ignition power supply voltage. The following functions are sus-
pended:
•VDC
•TCS
•ABS
•EBD
C 111 0
When there is an internal malfunction in the ABS actuator and electric unit (control
unit).
C 1111 W h e n a m a l f u n c t i o n i s d e t e c t e d i n m o t o r o r m o t o r r e l a y. The following functions are sus-
pended:
•VDC
•TCS
•ABS
C1113 When a malfunction is detected in longitudinal G signal. The following functions are sus-
pended:
•VDC
•TCS
C 111 5 When difference in wheel speed between any wheel and others is detected when
the vehicle is driven, because of installation of tires other than specified. The following functions are sus-
pended:
•VDC
•TCS
•ABS
•EBD
Revision: November 20132014 Altima NAMRevision: November 20132014 Altima NAM

ABS ACTUATOR AND ELECTRIC UNIT (CONTROL UNIT)BRC-43
< ECU DIAGNOSIS INFORMATION > [VDC/TCS/ABS]
C
D E
G H
I
J
K L
M A
B
BRC
N
O P
C1113 When a malfunction is detected in longitudinal G signal. The following functions are sus-
pended:
•VDC
•TCS
C 111 5 When difference in wheel speed between any wheel and others is detected when
the vehicle is driven, because of installation of tires other than specified. The following functions are sus-
pended:
•VDC
•TCS
• ABS
• EBD
C1116 When stop lamp switch signal is not input when brake pedal operates. The following functions are sus-
pended:
•VDC
•TCS
C1120 When a malfunction is detec ted in front LH ABS IN valve.
The following functions are sus-
pended:
•VDC
•TCS
• ABS
• EBD
C1121 When a malfunction is detected in front LH ABS OUT valve.
C1122 When a malfunction is detected in front RH ABS IN valve.
C1123 When a malfunction is det ected in front RH ABS OUT valve.
C1124 When a malfunction is detected in rear LH ABS IN valve.
C1125 When a malfunction is detected in rear LH ABS OUT valve.
C1126 When a malfunction is det ected in rear RH ABS IN valve.
C1127 When a malfunction is detected in rear RH ABS OUT valve.
C1130 When a malfunction is detected in ECM system. The following functions are sus-
pended:
•VDC
•TCS
C1140 When a malfunction is detected in actuator relay. The following functions are sus-
pended:
•VDC
•TCS
• ABS
• EBD
C1142 When a malfunction is detected in VDC pressure sensor.
The following functions are sus-
pended:
•VDC
•TCS
C1143 When a malfunction is detected in steering angle sensor.
C1144 When neutral position adjustment of steering angle sensor is not complete.
C1145 When a malfunction is detected in yaw rate signal, or signal line of yaw rate/side/
decel G sensor is open or shorted.
C1146 When a malfunction is detected in side G signal, or signal line of yaw rate/side/decel
G sensor is open or shorted.
C1153 When ABS actuator and electric
unit (control unit) is malfunctioning. (Pressure in-
crease is too much or too little.) The following functions are sus-
pended:
•VDC
•TCS
• ABS
C1155 When brake fluid level low signal is detected. The following functions are sus-
pended:
•VDC
•TCS
C1160 When calibration of yaw rate/side/decel G sensor is not complete. The following functions are sus-
pended:
• VDC function
• TCS function
• Brake force distribution function
DTC Malfunction detected condition Fail-safe condition
Revision: November 20132014 Altima NAMRevision: November 20132014 Altima NAM

BRC-76
< DTC/CIRCUIT DIAGNOSIS >[VDC/TCS/ABS]
C1115 ABS SENSOR
[ABNORMAL SIGNAL]
C1115 ABS SENSOR [ABNORMAL SIGNAL]
DTC LogicINFOID:0000000009463782
DTC DETECTION LOGIC
DTC CONFIRMATION PROCEDURE
1.CHECK SELF DIAGNOSTIC RESULT
With CONSULT.
1. Start engine and drive vehicle at approximately 30 km /h (19 MPH) or more for approximately 1 minute.
2. Perform self diagnostic result.
Is DTC C1115 detected?
YES >> Proceed to diagnosis procedure. Refer to BRC-76, "Diagnosis Procedure".
NO >> Inspection End.
Diagnosis ProcedureINFOID:0000000009463783
Regarding Wiring Diagram information, refer to BRC-47, "Wiring Diagram".
CAUTION:
Do not check between wheel sensor terminals.
1.CONNECTOR INSPECTION
1. Disconnect ABS actuator and electric unit (contro l unit) connector E54 and wheel sensor connector of
wheel with DTC.
2. Check terminals for deformation, disconnection, looseness or damage.
Is the inspection result normal?
YES >> GO TO 2.
NO >> Repair or replace as necessary.
2.CHECK WHEEL SENSOR OUTPUT SIGNAL
1. Connect ABS active wheel sensor tester (J- 45741) to wheel sensor using appropriate adapter.
2. Turn on the ABS active wheel sensor tester power switch. NOTE:
The green POWER indicator should illuminate. If the POWER indicator does not illuminate, replace the
battery in the ABS active wheel sensor tester before proceeding.
3. Spin the wheel of the vehicle by hand and observe the red SENSOR indicator on the ABS active wheel
sensor tester. The red SENSOR indicator should flash on and off to indicate an output signal.
NOTE:
If the red SENSOR indicator illuminates but does not flash, reverse the polarity of the tester leads and
retest.
Does the ABS active wheel sensor tester detect a signal?
YES >> GO TO 3.
NO >> Replace the wheel sensor. Refer to BRC-124, "Removal and Installation - Front Wheel Sensor"
or
BRC-125, "Removal and Installation - Rear Wheel Sensor"
.
3.CHECK TIRES
Check the inflation pressure, wear and size of each tire.
Is the inspection result normal?
DTC Display Item Malfunction detected condition Possible causes
C 111 5 ABS SENSOR
[ABNORMAL SIGNAL] When difference in wheel speed between any wheel
and others is detected while the vehicle is driven, be-
cause of installation of tires other than specified. • Harness or connector
• Wheel sensor
• Sensor rotor
• ABS actuator and electric unit (control unit)
Revision: November 20132014 Altima NAMRevision: November 20132014 Altima NAM

CCS-1
CRUISE CONTROL & DRIVER ASSISTANCE
C
D E
F
G H
I
J
K L
M B
CCS
SECTION CCS
N
P
A
CONTENTS
CRUISE CONTROL SYSTEM
PRECAUTION ................
...............................2
PRECAUTIONS .............................................. .....2
Precaution for Supplemental Restraint System
(SRS) "AIR BAG" and "SEAT BELT PRE-TEN-
SIONER" ............................................................. ......
2
SYSTEM DESCRIPTION ..............................3
AUTOMATIC SPEED CONTROL DEVICE
(ASCD) ...............................................................
3
Information ........................................................... .....3
REMOVAL AND INSTALLATION ................4
SWITCH ..............................................................4
Removal and Installation ..................................... .....4
Revision: November 20132014 Altima NAM

CHG-20
< BASIC INSPECTION >
DIAGNOSIS AND REPAIR WORKFLOW
NO >> Repair as needed.
9.INSPECTION WITH CHARGE WARNING LAMP (ENGINE AT 3,000 RPM)
Increase and maintain the engine speed at 3,000 rpm.
Does the charge warning lamp remain off?
YES >> GO TO 11.
NO >> GO TO 10.
10.INSPECTION OF GENERATOR PULLEY
Check generator pulley. Refer to CHG-32, "Removal and Installation"
.
Is generator pulley normal?
YES >> Replace generator. Refer to CHG-32, "Removal and Installation".
NO >> Repair as needed.
11 .“B” TERMINAL CIRCUIT INSPECTION
Check “B” terminal circuit. Refer to CHG-26, "Diagnosis Procedure"
.
Is
“B” terminal circuit normal?
YES >> Replace generator. Refer to CHG-32, "Removal and Installation".
NO >> Repair as needed.
12.“B” TERMINAL CIRCUIT INSPECTION
Check “B” terminal circuit. Refer to CHG-26, "Diagnosis Procedure"
.
Is
“B” terminal circuit normal?
YES >> GO TO 13.
NO >> Repair as needed.
13.INSPECTION OF GENERATOR PULLEY
Check generator pulley. Refer to CHG-32, "Removal and Installation"
.
Is generator pulley normal?
YES >> Replace generator. Refer to CHG-32, "Removal and Installation".
NO >> Repair as needed.
14.“S” TERMINAL CIRCUIT INSPECTION
Check “S” terminal circuit. Refer to CHG-30, "Diagnosis Procedure"
.
Is the
“S” terminal circuit normal?
YES >> Replace generator. Refer to CHG-32, "Removal and Installation".
NO >> Repair as needed.
Work Flow (Without EXP- 800 NI or GR8-1200 NI)INFOID:0000000009460658
OVERALL SEQUENCE
Before performing a generator test, make sure that the battery is fully charged. A 30-volt voltmeter and suit-
able test probes are necessary for the test.
• Before starting, inspect the fusible link.
Revision: November 20132014 Altima NAMRevision: November 20132014 Altima NAM

CHG-22
< BASIC INSPECTION >
DIAGNOSIS AND REPAIR WORKFLOW
YES >> GO TO 4.
NO >> GO TO 10.
4.INSPECTION WITH CHARGE WA RNING LAMP (IDLING)
Start the engine and run it at idle
Does the charge warning lamp turn OFF?
YES >> GO TO 5.
NO >> GO TO 6.
5.INSPECTION WITH CHARGE WARNING LAMP (ENGINE AT 2,500 RPM)
Increase and maintain the engine speed at 2,500 rpm.
Does the charge warning lamp illuminate?
YES >> GO TO 8.
NO >> Inspection End.
6.“L” TERMINAL CIRCUIT (SHORT) INSPECTION
Check terminal “L” circuit for (short). Refer to CHG-29, "Diagnosis Procedure"
.
Is the inspection result normal?
YES >> GO TO 7.
NO >> Repair as needed.
7.“S” TERMINAL CIRCUIT INSPECTION
Check terminal “S” circuit. Refer to CHG-30, "Diagnosis Procedure"
.
Is the inspection result normal?
YES >> GO TO 8.
NO >> Repair as needed.
8.MEASURE “B” TERMINAL VOLTAGE
Start engine. With engine running at 2,500 rpm, measure “B” terminal voltage.
What voltage does the measurement result show?
Less than 13.0 V>>GO TO 9.
More than 16.0 V>>Replace generator. Refer to CHG-32, "Removal and Installation"
.
9.“B” TERMINAL CIRCUIT INSPECTION
Check “B” terminal circuit. Refer to CHG-26, "Diagnosis Procedure"
.
Is the inspection result normal?
YES >> Replace generator. Refer to CHG-32, "Removal and Installation".
NO >> Repair as needed.
10.INSPECTION WITH CHARGE WARNING LAMP (IGNITION SWITCH IS ON)
1. Disconnect generator connector and apply ground to “L” terminal.
2. Turn the ignition switch ON.
Does the charge warning lamp illuminate?
YES >> Replace generator. Refer to CHG-32, "Removal and Installation".
NO >> GO TO 11.
11 .CHECK “L” TERMINAL CIRCUIT (OPEN)
Check “L” terminal circuit (OPEN). Refer to CHG-27, "Diagnosis Procedure"
.
>> Repair as needed.
Revision: November 20132014 Altima NAMRevision: November 20132014 Altima NAM

CO-10
< SYSTEM DESCRIPTION >[QR25DE]
OVERHEATING CAUSE ANALYSIS
Except cool-
ing system
parts mal-
function — Overload on engine
Abusive driving
High engine rpm under no
load
Driving in low gear for ex-
tended time
Driving at extremely high
speed
Powertrain sy stem malfunc-
tion
—
Installed improper size
wheels and tires
Dragging brakes
Improper ignition timing
Blocked or restricted air
flow Blocked radiator grille Installed car brassiere
—
Mud contamination or paper
clogging
Blocked bumper
Blocked radiator
Blocked condenser
Installed large fog lamp
Symptom Check items
Revision: November 20132014 Altima NAM