Page 1017 of 3924

BRC-2
DTC C1156 ST ANG SEN COM CIR .....................47
DTC C1160 DECEL G SEN SET ...........................47
DTC C1164 CV 1 ....................................................47
DTC C1165 CV 2 ....................................................47
DTC C1166 SV 1 ....................................................47
DTC C1167 SV 2 ....................................................47
DTC C1170 VARIANT CODING .............................48
DTC U1000 CAN COMM CIRCUIT ........................48
Component Inspection ............................................48
TROUBLE DIAGNOSIS FOR SYMPTOMS .......49
Excessive ABS Function Operation Frequency ......49
Unexpected Pedal Reaction ................................ ...49
The Braking Distance Is Long ................................49
The ABS Function Does Not Operate ....................50
Pedal Vibration or ABS O peration Sound Occurs ...50
Vehicle Jerks During VDC/TCS/ABS Control ...... ...50
WHEEL SENSORS ......................................... ...52
Removal and Installation ...................................... ...52
SENSOR ROTOR ..............................................53
Removal and Installation ...................................... ...53
ACTUATOR AND ELECTRIC UNIT (ASSEM-
BLY) ...................................................................
54
Removal and Installation ...................................... ...54
G SENSOR ........................................................55
Removal and Installation ...................................... ...55
STEERING ANGLE SENSOR ...........................56
Removal and Installation ...................................... ...56
3AA93ABC3ACD3AC03ACA3AC03AC63AC53A913A773A893A873A873A8E3A773A983AC73AC93AC03AC3
3A893A873A873A8F3A773A9D3AAF3A8A3A8C3A863A9D3AAF3A8B3A8C
Page 1018 of 3924
![INFINITI FX35 2008 Service Manual
DTC INDEXBRC-3
< SERVICE INFORMATION > [VDC/TCS/ABS]
C
D
E
G H
I
J
K L
M A
B
BRC
N
O P
SERVICE INFORMATION
DTC INDEX
C1101-C1116INFOID:0000000001559825
C1120-C1136INFOID:0000000001559826
C1140-C1170I INFINITI FX35 2008 Service Manual
DTC INDEXBRC-3
< SERVICE INFORMATION > [VDC/TCS/ABS]
C
D
E
G H
I
J
K L
M A
B
BRC
N
O P
SERVICE INFORMATION
DTC INDEX
C1101-C1116INFOID:0000000001559825
C1120-C1136INFOID:0000000001559826
C1140-C1170I](/manual-img/42/57017/w960_57017-1017.png)
DTC INDEXBRC-3
< SERVICE INFORMATION > [VDC/TCS/ABS]
C
D
E
G H
I
J
K L
M A
B
BRC
N
O P
SERVICE INFORMATION
DTC INDEX
C1101-C1116INFOID:0000000001559825
C1120-C1136INFOID:0000000001559826
C1140-C1170INFOID:0000000001559827
DTC Items (CONSULT sc reen items) Reference
C1101 RR RH SENSOR-1 BRC-34, "
DTC C1101 RR RH SENSOR-1"
C1102 RR LH SENSOR-1 BRC-35, "DTC C1102 RR LH SENSOR-1"
C1103 FR RH SENSOR-1BRC-35, "DTC C1103 FR RH SENSOR-1"
C1104 FR LH SENSOR-1 BRC-35, "DTC C1104 FR LH SENSOR-1"
C1105 RR RH SENSOR-2BRC-36, "DTC C1105 RR RH SENSOR-2"
C1106 RR LH SENSOR-2 BRC-36, "DTC C1106 RR LH SENSOR-2"
C1107 FR RH SENSOR-2BRC-36, "DTC C1107 FR RH SENSOR-2"
C1108 FR LH SENSOR-2 BRC-36, "DTC C1108 FR LH SENSOR-2"
C1109 BATTERY VOLTAGE [ABNORMAL]BRC-36, "DTC C1109 BATTERY VOLTAGE [ABNORMAL]"
C1110 CONTROLLER FAILURE BRC-37, "DTC C1110 CONTROLLER FAILURE"
C 1111 P U M P M O T O R BRC-37, "D T C C 1111 P U M P M O T O R"
C1113 G-SENSOR BRC-38, "DTC C1113 G-SENSOR"
C1115 ABS SENSOR [ABNORMAL SIGNAL]BRC-39, "DTC C1115 ABS SENSOR [ABNORMAL SIGNAL]"
C1116 STOP LAMP SW BRC-39, "DTC C1116 STOP LAMP SW"
DTC Items (CONSULT screen items) Reference
C1120 FR LH IN ABS SOL BRC-40, "
DTC C1120 FR LH IN ABS SOL"
C1121 FR LH OUT ABS SOLBRC-41, "DTC C1121 FR LH OUT ABS SOL"
C1122 FR RH IN ABS SOL BRC-41, "DTC C1122 FR RH IN ABS SOL"
C1123 FR RH OUT ABS SOLBRC-42, "DTC C1123 FR RH OUT ABS SOL"
C1124 RR LH IN ABS SOL BRC-42, "DTC C1124 RR LH IN ABS SOL"
C1125 RR LH OUT ABS SOLBRC-42, "DTC C1125 RR LH OUT ABS SOL"
C1126 RR RH IN ABS SOL BRC-42, "DTC C1126 RR RH IN ABS SOL"
C1127 RR RH OUT ABS SOLBRC-42, "DTC C1127 RR RH OUT ABS SOL"
C1130 ENGINE SIGNAL 1 BRC-42, "DTC C1130 ENGINE SIGNAL 1"
C1131 ENGINE SIGNAL 2BRC-42, "DTC C1131 ENGINE SIGNAL 2"
C1132 ENGINE SIGNAL 3BRC-42, "DTC C1132 ENGINE SIGNAL 3"
C1133 ENGINE SIGNAL 4BRC-42, "DTC C1133 ENGINE SIGNAL 4"
C1136 ENGINE SIGNAL 6BRC-42, "DTC C1136 ENGINE SIGNAL 6"
DTC Items (CONSULT screen items) Reference
C1140 ACTUATOR RLY BRC-43, "
DTC C1140 ACTUATOR RLY"
C1142 PRESS SEN CIRCUITBRC-43, "DTC C1142 PRESS SEN CIRCUIT"
C1143 ST ANG SEN CIRCUITBRC-44, "DTC C1143 ST ANG SEN CIRCUIT"
C1144 ST ANG SEN SIGNAL BRC-45, "DTC C1144 ST ANG SEN SIGNAL"
3AA93ABC3ACD3AC03ACA3AC03AC63AC53A913A773A893A873A873A8E3A773A983AC73AC93AC03AC3
3A893A873A873A8F3A773A9D3AAF3A8A3A8C3A863A9D3AAF3A8B3A8C
Page 1019 of 3924
BRC-4
< SERVICE INFORMATION >[VDC/TCS/ABS]
DTC INDEX
U1000
INFOID:0000000001559828
C1145 YAW RATE SENSOR BRC-46, "DTC C1145 YAW RATE SENSOR"
C1146 SIDE G-SEN CIRCUITBRC-46, "DTC C1146 SIDE G-SEN CIRCUIT"
C1155 BR FLUID LEVEL LOWBRC-46, "DTC C1155 BR FLUID LEVEL LOW"
C1156 ST ANG SEN COM CIRBRC-47, "DTC C1156 ST ANG SEN COM CIR"
C1160 DECEL G SEN SET BRC-47, "DTC C1160 DECEL G SEN SET"
C1164 CV1 BRC-47, "DTC C1164 CV 1"
C1165 CV2BRC-47, "DTC C1165 CV 2"
C1166 SV1 BRC-47, "DTC C1166 SV 1"
C1167 SV2BRC-47, "DTC C1167 SV 2"
C1170 VARIANT CODINGBRC-48, "DTC C1170 VARIANT CODING"
DTC Items (CONSULT screen items) Reference
DTC Items (CONSULT screen items) Reference
U1000 CAN COMM CIRCUIT BRC-48, "
DTC U1000 CAN COMM CIRCUIT"
3AA93ABC3ACD3AC03ACA3AC03AC63AC53A913A773A893A873A873A8E3A773A983AC73AC93AC03AC3
3A893A873A873A8F3A773A9D3AAF3A8A3A8C3A863A9D3AAF3A8B3A8C
Page 1020 of 3924
![INFINITI FX35 2008 Service Manual
PRECAUTIONSBRC-5
< SERVICE INFORMATION > [VDC/TCS/ABS]
C
D
E
G H
I
J
K L
M A
B
BRC
N
O P
PRECAUTIONS
Precaution for Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT
PRE-TENSIONER"
INFOI INFINITI FX35 2008 Service Manual
PRECAUTIONSBRC-5
< SERVICE INFORMATION > [VDC/TCS/ABS]
C
D
E
G H
I
J
K L
M A
B
BRC
N
O P
PRECAUTIONS
Precaution for Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT
PRE-TENSIONER"
INFOI](/manual-img/42/57017/w960_57017-1019.png)
PRECAUTIONSBRC-5
< SERVICE INFORMATION > [VDC/TCS/ABS]
C
D
E
G H
I
J
K L
M A
B
BRC
N
O P
PRECAUTIONS
Precaution for Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT
PRE-TENSIONER"
INFOID:0000000001612923
The Supplemental Restraint System such as “A IR BAG” and “SEAT BELT PRE-TENSIONER”, used along
with a front seat belt, helps to reduce the risk or severi ty of injury to the driver and front passenger for certain
types of collision. This system includes seat belt switch inputs and dual stage front air bag modules. The SRS
system uses the seat belt switches to determine the front air bag deployment, and may only deploy one front
air bag, depending on the severity of a collision and whether the front occupants are belted or unbelted.
Information necessary to service the system safely is included in the “SUPPLEMENTAL RESTRAINT SYS-
TEM” and “SEAT BELTS” of this Service Manual.
WARNING:
• To avoid rendering the SRS inoper ative, which could increase the risk of personal injury or death in
the event of a collision which would result in air bag inflation, all maintenance must be performed by
an authorized NISSAN/INFINITI dealer.
Improper maintenance, including in correct removal and installation of the SRS, can lead to personal
injury caused by unintentional act ivation of the system. For removal of Spiral Cable and Air Bag
Module, see the “SUPPLEMEN TAL RESTRAINT SYSTEM”.
Do not use electrical test equipm ent on any circuit related to the SRS unless instructed to in this
Service Manual. SRS wiring harnesses can be identi fied by yellow and/or orange harnesses or har-
ness connectors.
Precaution for Brake SystemINFOID:0000000001327654
Recommended fluid is brake fluid “DOT 3”. Refer to MA-9.
Do not reuse drained brake fluid.
Be careful not to splash brake fluid on painted areas such as body. If brake fluid is splashed, wipe it off and flush area with water immediately.
Do not use mineral oils such as gasoline or kerosene to clean. They will ruin rubber parts and cause improper operation.
Using a flare nut crowfoot and torque wrench, securely tighten brake tube flare nuts.
Brake system is an important safe ty part. If a brake fluid leak is
detected, always disassemble the affected part. If a malfunction is
detected, replace part with a new one.
Before working, turn ignition switch OFF and disconnect electrical
connectors of ABS actuator and elec tric unit (control unit) or bat-
tery negative terminal.
When installing brake piping, be sure to check torque.
WARNING:
Clean brake pads and shoes with a waste cloth, then wipe with
a dust collector.
Precaution for Brake ControlINFOID:0000000001327655
During VDC/TCS/ABS operation, brake pedal lightly vi brates and a mechanical noise may be heard. This is
normal.
Just after starting vehicle after turning ignition switch ON, brake pedal may vibrate or motor operating noise
may be heard from engine room. This is a normal status of operation check.
Stopping distance may be longer than that of vehicles without ABS when vehicle drives on rough, gravel, or
snow-covered (fresh, deep snow) roads.
When an error is indicated by ABS or another warning lamp, collect all necessary information from customer
(what symptoms are present under what conditions) and check for simple causes before starting diagnostic
servicing. Besides electrical system inspection, c heck booster operation, brake fluid level, and fluid leaks.
If tire size and type are used in an improper combinat ion, or brake pads are not Genuine NISSAN parts,
stopping distance or steering stability may deteriorate.
If there is a radio, antenna, or antenna lead-in wire (including wiring) near control module, VDC/TCS/ABS
function may have a malfunction or error.
If aftermarket parts (car stereo, CD player, etc.) have been installed, check for incidents such as harness
pinches, open circuits, and improper wiring.
SBR686C
3AA93ABC3ACD3AC03ACA3AC03AC63AC53A913A773A893A873A873A8E3A773A983AC73AC93AC03AC3
3A893A873A873A8F3A773A9D3AAF3A8A3A8C3A863A9D3AAF3A8B3A8C
Page 1021 of 3924
![INFINITI FX35 2008 Service Manual
BRC-6
< SERVICE INFORMATION >[VDC/TCS/ABS]
PRECAUTIONS
If the following components are replaced with non-genui
ne components or converted, VDC OFF indicator
lamp and SLIP indicator lamp may turn on INFINITI FX35 2008 Service Manual
BRC-6
< SERVICE INFORMATION >[VDC/TCS/ABS]
PRECAUTIONS
If the following components are replaced with non-genui
ne components or converted, VDC OFF indicator
lamp and SLIP indicator lamp may turn on](/manual-img/42/57017/w960_57017-1020.png)
BRC-6
< SERVICE INFORMATION >[VDC/TCS/ABS]
PRECAUTIONS
If the following components are replaced with non-genui
ne components or converted, VDC OFF indicator
lamp and SLIP indicator lamp may turn on or the VDC system may not operate properly. Components
related to suspension (shock absorber, strut, spring, bushing, etc.), Tires, wheels (exclude specified size),
components related to brake (pad, rotor, caliper, etc. ), components related to engine (muffler, ECM, etc.),
components related to body reinforcement (roll bar, tower bar, etc.).
Driving in the condition of breakage or excessive wear of suspension, tires or components related to the
brakes may cause VDC OFF indicator lamp and SLIP indicator lamp turn on, and the VDC system may not
operate properly.
When the TCS or VDC is activated by sudden accele ration or sudden turn, some noise may occur. The
noise is a result of the normal operation of the TCS and VDC.
When driving on roads which have extreme slopes (s uch as mountainous roads) or high banks (such as
sharp carves on a freeway), the VDC may not operate nor mally, or VDC OFF indicator lamp and SLIP indi-
cator lamp may turn on. However, this is not a malfunction, if normal operation can be resumed after restart-
ing engine.
Sudden turns (such as spin turns, acceleration turns) , drifting, etc. When VDC function is OFF (VDC OFF
SW ON) may cause the G sensor system indicate a malf unction. However, this is not a malfunction, if nor-
mal operation can be resumed after restarting engine.
Change 4 tires at a time. Be sure to use specified- size tires that have the same brand name and pattern.
Wheel sensor errors can be detected be self-diagnosis when tires have wide abrasion variations or the size
is different from the genuine tires.
3AA93ABC3ACD3AC03ACA3AC03AC63AC53A913A773A893A873A873A8E3A773A983AC73AC93AC03AC3
3A893A873A873A8F3A773A9D3AAF3A8A3A8C3A863A9D3AAF3A8B3A8C
Page 1022 of 3924
PREPARATIONBRC-7
< SERVICE INFORMATION > [VDC/TCS/ABS]
C
D
E
G H
I
J
K L
M A
B
BRC
N
O P
PREPARATION
Special Service ToolINFOID:0000000001327656
The actual shapes of Kent-Moore tools may differ fr om those of special service tools illustrated here.
Commercial Service ToolINFOID:0000000001327657
Tool number
(Kent-Moore No.)
Tool name Description
ST30720000
(J-25405)
Drift
a: 77 mm (3.03 in) dia.
b: 55.5 mm (2.185 in) dia.
Installing rear sensor rotor
ST27863000
(—)
Drift
a: 74.5 mm (2.933 in) dia.
b: 62.5 mm (2.461 in) dia.
KV40104710
(—)
Drift
a: 76.3 mm (3.004 in) dia.
b: 67.9 mm (2.673 in) dia.
ZZA0701D
ZZA0832D
ZZA0832D
Tool name
Description
1: Flare nut crowfoot
a: 10 mm (0.39 in)/ 12 mm (0.47 in)
2: Torque wrench Installing brake tube
S-NT360
3AA93ABC3ACD3AC03ACA3AC03AC63AC53A913A773A893A873A873A8E3A773A983AC73AC93AC03AC3
3A893A873A873A8F3A773A9D3AAF3A8A3A8C3A863A9D3AAF3A8B3A8C
Page 1023 of 3924
![INFINITI FX35 2008 Service Manual
BRC-8
< SERVICE INFORMATION >[VDC/TCS/ABS]
ON-VEHICLE SERVICE
ON-VEHICLE SERVICE
Adjustment of Steering Angl
e Sensor Neutral PositionINFOID:0000000001327658
In case of doing work that applies to the INFINITI FX35 2008 Service Manual
BRC-8
< SERVICE INFORMATION >[VDC/TCS/ABS]
ON-VEHICLE SERVICE
ON-VEHICLE SERVICE
Adjustment of Steering Angl
e Sensor Neutral PositionINFOID:0000000001327658
In case of doing work that applies to the](/manual-img/42/57017/w960_57017-1022.png)
BRC-8
< SERVICE INFORMATION >[VDC/TCS/ABS]
ON-VEHICLE SERVICE
ON-VEHICLE SERVICE
Adjustment of Steering Angl
e Sensor Neutral PositionINFOID:0000000001327658
In case of doing work that applies to the list below, make sure to adjust neutral position of steering angle sen-
sor before running vehicle.
CAUTION:
To adjust neutral position of steering angl e sensor, make sure to use CONSULT-III.
(Adjustment can not be done without CONSULT-III.)
1. Stop vehicle with front wheels in straight-ahead position.
2. Touch “WORK SUPPORT” and “ST ANGLE SENSOR ADJUSTMENT” on CONSULT-III screen in this order.
3. Touch “START”. CAUTION:
Do not touch steering wheel whil e adjusting steering angle sensor.
4. After approximately 10 seconds, touch “END”. (After approximately 60 seconds, it ends automatically.)
5. Turn ignition switch OFF, then turn it ON again. CAUTION:
Be sure to perform above operation.
6. Run vehicle with front wheels in straight-ahead position, then stop.
7. Select “DATA MONITOR”, “SELECTION FROM ME NU”, and “STR ANGLE SIG” on CONSULT-III screen.
Then make sure “STR ANGLE SIG” is within 0 ± 3.5 deg. If value is more than specification, repeat steps
1 to 6.
8. Erase memory of ABS actuator and electric unit (control unit) and ECM.
9. Turn ignition switch OFF.
Calibration of Decel G Sensor (AWD Models)INFOID:0000000001327659
NOTE:
After removing/installing or replacing yaw rate/side/dec el G sensor, ABS actuator and electric unit (control
unit), suspension components, or after adjusting wheel ali gnment, make sure to calibration of decel G sensor
before running vehicle.
CAUTION:
To calibrate decel G sensor, make sure to use CONS ULT-III. (Adjustment can not be done without CON-
SULT-III.)
1. Stop vehicle with front wheels in straight-ahead position.
CAUTION:
The work should be done at a horizontal place when vehicle is in the unloaded vehicle condition.
Keep all tires inflated to correct pressures. Ad just the tire pressure to the specified pressure
value.
2. Touch “WORK SUPPORT” and “DECEL G-SEN CALI BRATION” on CONSULT-III screen in this order.
3. Touch “START”. CAUTION:
Set vehicle as shown in the display.
4. After approximately 10 seconds, touch “END”. (After approximately 60 seconds, it ends automatically.)
Situation Adjustment of Steering Angle Sensor Neutral Position
Removing/Installing ABS actuator and electric unit (control unit) —
Replacing ABS actuator and electric unit (control unit) ×
Removing/Installing steering angle sensor ×
Removing/Installing steering components ×
Removing/Installing suspension components ×
Change 4 tires to new ones —
Tire rotation —
Adjusting wheel alignment ×
3AA93ABC3ACD3AC03ACA3AC03AC63AC53A913A773A893A873A873A8E3A773A983AC73AC93AC03AC3
3A893A873A873A8F3A773A9D3AAF3A8A3A8C3A863A9D3AAF3A8B3A8C
Page 1024 of 3924
ON-VEHICLE SERVICEBRC-9
< SERVICE INFORMATION > [VDC/TCS/ABS]
C
D
E
G H
I
J
K L
M A
B
BRC
N
O P
5. Turn ignition switch OFF, then turn it ON again. CAUTION:
Be sure to perform above operation.
6. Run vehicle with front wheels in straight-ahead position, then stop.
7. Select “DATA MONITOR”, “SELECTION FROM MENU”, and “DECEL G-SEN” on CONSULT-III screen.
Then make sure “DECEL G-SEN” is within 0 ± 0.08 G. If value is more than specification, repeat steps 1 to
6.
8. Erase memory of ABS actuator and electric unit (control unit) and ECM.
9. Turn ignition switch OFF.
3AA93ABC3ACD3AC03ACA3AC03AC63AC53A913A773A893A873A873A8E3A773A983AC73AC93AC03AC3
3A893A873A873A8F3A773A9D3AAF3A8A3A8C3A863A9D3AAF3A8B3A8C