2008 INFINITI FX35 relay

BRC-24
< SERVICE INFORMATION >[VDC/TCS/ABS]
TROUBLE DIAGNOSIS
Monitor item Display content Data monitor
Condition Reference value in
normal operation
SLCT LVR POSI A/T shift position P: P position
R: R position
N: N position
D: D position
GEAR A/T gear position 1: 1st gear
2: 2nd gear
3: 3rd gear
4: 4th gear
5: 5th gear
FR RH SENSOR
FR LH SENSOR
RR RH SENSOR
RR LH SENSOR Wheel speed Vehicle stopped 0 [km/h (MPH)]
Vehicle running (Note 1)
Almost in accordance
with speedometer
display
(within
± 10 %)
ACCEL POS SIG Open/close condition of throttle valve
(linked with a
ccelerator pedal) Accelerator pedal not depressed
(Engine stopped)
0 %
Depress accelerator pedal
(Engine stopped) 0 to 100 %
ENGINE SPEED With engine running With engine stopped 0 rpm
Engine running
Almost in accordance
with tachometer dis-
play
STR ANGLE SIG Steering angle detected by steering angle
sensor Straight-ahead Approx. 0 deg
Steering wheel turned –756 to 756 deg
YAW RATE SEN Yaw rate detected by yaw rate sensor Vehicle stopped Approx. 0 d/s
Vehicle running –100 to 100 d/s
SIDE G-SENSOR Transverse G detected by side G sensor Vehicle stopped
Approx. 0 m/s
2
Vehicle running–16.7 to 16.7 m/s2
PRESS SENSORBrake fluid pressure detected by pressure
sensor With ignition switch turned ON and brake
pedal released
Approx. 0 bar
With ignition switch turned ON and brake
pedal depressed 0 to 170 bar
BATTERY VOLT Battery voltage supplied to ABS actuator
and electric unit (control unit) Ignition switch ON 10 to 16 V
STOP LAMP SW Brake pedal operation Brake pedal depressed ON
Brake pedal not depressed OFF
OFF SW VDC OFF switch ON/OFF status VDC OFF switch ON
(When VDC OFF indicator lamp is ON)
ON
VDC OFF switch OFF
(When VDC OFF indicator lamp is OFF) OFF
ABS WARN LAMP ABS warning lamp ON condition (Note 2) ABS warning lamp ON ON
ABS warning lamp OFF OFF
MOTOR RELAY Operation status of motor and motor relay Ignition switch ON or engine running
(ABS not operated)
OFF
Ignition switch ON or engine running (ABS
operated) ON
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TROUBLE DIAGNOSISBRC-25
< SERVICE INFORMATION > [VDC/TCS/ABS]
C
D
E
G H
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K L
M A
B
BRC
N
O P
ACTUATOR RLY Actuator relay operation status Actuator (solenoid) is active
(“ACTIVE TEST” with CONSULT-III)
ON
When actuator relay is inactive
(in fail-safe mode) OFF
OFF LAMP VDC OFF indicator lamp status
(Note 3) When VDC OFF indicator lamp is ON ON
When VDC OFF indicator lamp is OFF OFF
SLIP LAMP SLIP indicator lamp status
(Note 4) When SLIP indicator lamp is ON ON
When SLIP indicator lamp is OFF OFF
FR LH IN SOL
FR LH OUT SOL
FR RH IN SOL
FR RH OUT SOL
RR RH IN SOL
RR RH OUT SOL
RR LH IN SOL
RR LH OUT SOL Solenoid valve operation Actuator (solenoid) is active (“ACTIVE
TEST” with CONSULT-III) and actuator re-
lay is active (ignition switch ON)
ON
When actuator (solenoid) is not active or
actuator relay is inactive (in fail-safe
mode) OFF
CV1
CV2
SV1
SV2 VDC/TCS switch-over valve status When actuator (switch-over valve) is ac-
tive (“ACTIVE TEST” with CONSULT-III)
and actuator relay is active (ignition switch
ON)
ON
When actuator (switch-over valve) is not
active or actuator relay is inactive (in fail-
safe mode) OFF
DECEL G-SEN Longitudinal acceleration detected by decel
G sensor (Note 5) Vehicle stopped Approx. 0 G
Vehicle running -1.7 to +1.7 G
FLUID LEV SW ON/OFF status of brake fluid level switch When brake fluid level switch ON ON
When brake fluid level switch OFF OFF
VDC FAIL SIG
TCS FAIL SIG
ABS FAIL SIG
EBD FAIL SIG Fail signal status VDC fail
TCS fail
ABS fail
EBD fail
ON
VDC normal
TCS normal
ABS normal
EBD normal OFF
EBD WARN LAMP Brake warning lamp on condition
(Note 6) Brake warning lamp ON ON
Brake warning lamp OFF OFF
EBD SIGNAL EBD operation EBD active ON
EBD not active OFF
ABS SIGNAL ABS operation ABS active ON
ABS not active OFF
TCS SIGNAL TCS operation TCS active ON
TCS not active OFF
VDC SIGNAL VDC operation VDC active ON
VDC not active OFF
CRANKING SIG CRANKING status Cranking ON
Not cranking OFF
4WD FAIL REQ ETS fail status (Note 5) ETS fail ON
ETS normal OFF
Monitor item Display content
Data monitor
Condition Reference value in
normal operation
3AA93ABC3ACD3AC03ACA3AC03AC63AC53A913A773A893A873A873A8E3A773A983AC73AC93AC03AC3
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TROUBLE DIAGNOSISBRC-27
< SERVICE INFORMATION > [VDC/TCS/ABS]
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G H
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K L
M A
B
BRC
N
O P
DISPLAY ITEM LIST
Self-diagnostic item Malfunction detecting condition Check system
RR RH SENSOR- 1
[C1101] (Note 1) Circuit of rear RH wheel sensor is open, shorted or sensor power volt-
age is unusual. BRC-34, "
DTC C1101 RR RH
SENSOR-1"
RR LH SENSOR- 1
[C1102] (Note 1)
Circuit of rear LH wheel sensor is open, shorted or sensor power volt-
age is unusual. BRC-35, "DTC C1102 RR LH
SENSOR-1"
FR RH SENSOR- 1
[C1103] (Note 1)Circuit of front RH wheel sensor is open, shorted or sensor power volt-
age is unusual. BRC-35, "DTC C1103 FR RH
SENSOR-1"
FR LH SENSOR- 1
[C1104] (Note 1)Circuit of front LH wheel sensor is open, shorted or sensor power volt-
age is unusual. BRC-35, "DTC C1104 FR LH
SENSOR-1"
RR RH SENSOR- 2
[C1105] (Note 1)
ABS actuator and electric unit (control unit) can not identify sensor puls-
es, because of large gap between wheel sensor and sensor rotor. BRC-36, "DTC C1105 RR RH
SENSOR-2"
RR LH SENSOR- 2
[C1106] (Note 1)ABS actuator and electric unit (control unit) can not identify sensor puls-
es, because of large gap between wheel sensor and sensor rotor. BRC-36, "DTC C1106 RR LH
SENSOR-2"
FR RH SENSOR- 2
[C1107] (Note 1)ABS actuator and electric unit (control unit) can not identify sensor puls-
es, because of large gap between wheel sensor and sensor rotor. BRC-36, "DTC C1107 FR RH
SENSOR-2"
FR LH SENSOR- 2
[C1108] (Note 1)
ABS actuator and electric unit (control unit) can not identify sensor puls-
es, because of large gap between wheel sensor and sensor rotor. BRC-36, "DTC C1108 FR LH
SENSOR-2"
BATTERY VOLTAGE
[ABNORMAL]
[C1109]ABS actuator and electric unit (control unit) power voltage is too low. BRC-36, "DTC C1109 BAT-
TERY VOLTAGE [ABNOR-
MAL]"
CONTROLLER FAILURE
[ C 111 0 ]
Internal malfunction of ABS actuator and electric unit (control unit) BRC-37, "DTC C1110 CON-
TROLLER FAILURE"
PUMP MOTOR
[ C 1111 ] ( N o t e 3 )During actuator motor operation with ON, when actuator motor turns
OFF or when control line for actuator motor relay is open.
BRC-37, "D T C C 1111 P U M P
MOTOR"During actuator motor operation with OFF, when actuator motor turns
ON or when control line for relay is shorted to ground.
G - SENSOR
[C1113] (Note 4) Decel G sensor is malfunctioning, or signal line of decel G sensor is
open or shorted. BRC-38, "
DTC C1113 G-SEN-
SOR"
ABS SENSOR
[ABNORMAL SIGNAL]
[C1115] (Note 1)Wheel sensor input is malfunction. BRC-39, "DTC C1115 ABS
SENSOR [ABNORMAL SIG-
NAL]"
STOP LAMP SW
[ C 111 6 ]
Stop lamp switch circuit is open or shorted. BRC-39, "DTC C1116 STOP
LAMP SW"
FR LH IN ABS SOL
[C1120]Circuit of front LH IN ABS solenoid is open or shorted, or control line is
open or shorted to power supply or ground. BRC-40, "DTC C1120 FR LH IN
ABS SOL"
FR LH OUT ABS SOL
[C1121]Circuit of front LH OUT ABS solenoid is
open or shorted, or control line
is open or shorted to power supply or ground. BRC-41, "DTC C1121 FR LH
OUT ABS SOL"
FR RH IN ABS SOL
[C1122]Circuit of front RH IN ABS solenoid is op
en or shorted, or control line is
open or shorted to power supply or ground. BRC-41, "DTC C1122 FR RH IN
ABS SOL"
FR RH OUT ABS SOL
[C1123]
Circuit of front RH OUT ABS solenoid is
open or shorted, or control line
is open or shorted to power supply or ground. BRC-42, "DTC C1123 FR RH
OUT ABS SOL"
RR LH IN ABS SOL
[C1124]Circuit of rear LH IN ABS solenoid is open or shorted, or control line is
open or shorted to power supply or ground. BRC-42, "DTC C1124 RR LH IN
ABS SOL"
RR LH OUT ABS SOL
[C1125] Circuit of rear LH OUT ABS solenoid is open or shorted, or control line
is open or shorted to power supply or ground. BRC-42, "DTC C1125 RR LH
OUT ABS SOL"
RR RH IN ABS SOL
[C1126]
Circuit of rear RH IN ABS solenoid is
open or shorted, or control line is
open or shorted to power supply or ground. BRC-42, "DTC C1126 RR RH IN
ABS SOL"
RR RH OUT ABS SOL
[C1127]Circuit of rear RH OUT ABS solenoid is open or shorted, or control line
is open or shorted to power supply or ground. BRC-42, "DTC C1127 RR RH
OUT ABS SOL"
ENGINE SIGNAL 1
[C1130]Based on the signal from ECM, ABS ac
tuator and electric unit (control
unit) judges that engine fuel cut system is malfunctioning. BRC-42, "DTC C1130 ENGINE
SIGNAL 1"
3AA93ABC3ACD3AC03ACA3AC03AC63AC53A913A773A893A873A873A8E3A773A983AC73AC93AC03AC3
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BRC-28
< SERVICE INFORMATION >[VDC/TCS/ABS]
TROUBLE DIAGNOSIS
Note 1: After completing repairs of shorted sensor circuit, when turning ignition switch ON, ABS warning lamp turned on. Make t
hat ABS
warning lamp turned off while driving vehicle at approximately 30 km/h (19 MPH) or more for approximately 1 minute according to self-
diagnosis procedure. In addition, if whee l sensor 2 is displayed for wheels, check wheel sensor circuit and also check ABS actu ator and
electric unit (control unit) power voltage.
Note 2: If multiple malfunctions are detected including CAN communication line [U1000], perform diagnosis for CAN communication line
first.
Note 3: “ACTUATOR RLY” on the CONSULT-III self-diagnostic results indicates the malfunction of actuator relay or circuit. Actua tor relay
is imbedded in ABS actuator and electric unit (control unit).
Note 4:Only AWD models.
Data MonitorINFOID:0000000001327673
DISPLAY ITEM LIST
ENGINE SIGNAL 2
[C1131] Based on the signal from ECM, ABS ac
tuator and electric unit (control
unit) judges that engine ETC system is malfunctioning. BRC-42, "DTC C1131 ENGINE
SIGNAL 2"
ENGINE SIGNAL 3
[C1132]Based on the signal from ECM, ABS ac
tuator and electric unit (control
unit) judges that engine CAN system is malfunctioning. BRC-42, "DTC C1132 ENGINE
SIGNAL 3"
ENGINE SIGNAL 4
[C1133]Based on the signal from ECM, ABS ac
tuator and electric unit (control
unit) judges that engine torque down system is malfunctioning. BRC-42, "DTC C1133 ENGINE
SIGNAL 4"
ENGINE SIGNAL 6
[C1136]
Based on the signal from ECM, ABS ac
tuator and electric unit (control
unit) judges that engine control system is malfunctioning. BRC-42, "DTC C1136 ENGINE
SIGNAL 6"
ACTUATOR RLY
[C1140] (Note 3) Actuator solenoid valve relay is ON, even if control unit sends off sig-
nal.
 Actuator solenoid valve relay is OFF, even if control unit sends on sig- nal. BRC-43, "DTC C1140 ACTUA-
TOR RLY"
PRESS SEN CIRCUIT
[C1142]
Pressure sensor signal line is open or shorted, or sensor power voltage
is unusual, or pressure sensor is malfunctioning. BRC-43, "DTC C1142 PRESS
SEN CIRCUIT"
ST ANG SEN CIRCUIT
[C1143]Neutral position of steering angle sensor is dislocated, or steering angle
sensor is malfunctioning. BRC-44, "DTC C1143 ST ANG
SEN CIRCUIT"
ST ANG SEN SIGNAL
[C1144]
Neutral position correction of steering angle sensor is not finished. BRC-45, "DTC C1144 ST ANG
SEN SIGNAL"
YAW RATE SENSOR
[C1145]Yaw rate sensor has generated an error, or yaw rate sensor signal line
is open or shorted. BRC-46, "DTC C1145 YAW
RATE SENSOR"
SIDE G-SEN CIRCUIT
[C1146]Side G sensor is malfunctioning, or signal line of side G sensor is open
or shorted. BRC-46, "DTC C1146 SIDE G-
SEN CIRCUIT"
BR FLUID LEVEL LOW
[C1155]
Brake fluid level drops or
circuit between ABS actuat or and electric unit
(control unit) and brake fluid level switch is open or shorted. BRC-46, "DTC C1155 BR FLU-
ID LEVEL LOW"
ST ANG SEN COM CIR
[C1156]CAN communication line or steering angle sensor has generated an er-
ror. BRC-47, "DTC C1156 ST ANG
SEN COM CIR"
DECEL G SEN SET
[C1160] (Note 4)
Neutral position correction of decel G sensor is not finished.
BRC-47, "DTC C1160 DECEL G
SEN SET"
CV 1
[C1164]Primary side VDC switch-over solenoid valve 1 (cut valve 1) is open or
shorted, or control line is open or shorted to power supply or ground.
BRC-47, "DTC C1164 CV 1"
CV 2
[C1165]Secondary side VDC switch-over solenoid valve 2 (cut valve 2) is open
or shorted, or control line is open or shorted to power supply or ground.
BRC-47, "DTC C1165 CV 2"
SV 1
[C1166]Primary side VDC switch-over solenoid valve 1 (suction valve 1) is open
or shorted, or control line is open or shorted to power supply or ground.
BRC-47, "DTC C1166 SV 1"
SV 2
[C1167]Secondary side VDC switch-over solenoid valve 2 (suction valve 2) is
open or shorted, or control line is open or shorted to power supply or
ground.
BRC-47, "DTC C1167 SV 2"
VARIANT CODING
[C1170]
V coding is not functioning. BRC-48, "DTC C1170 VARIANT
CODING"
CAN COMM CIRCUIT
[U1000] (Note 2)When a ABS actuator and electric unit (control unit) is not transmitting
or receiving CAN communication signal for 2 seconds or more. BRC-48, "DTC U1000 CAN
COMM CIRCUIT"
Self-diagnostic item Malfunction detecting condition Check system
3AA93ABC3ACD3AC03ACA3AC03AC63AC53A913A773A893A873A873A8E3A773A983AC73AC93AC03AC3
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BRC-30
< SERVICE INFORMATION >[VDC/TCS/ABS]
TROUBLE DIAGNOSIS
Note: Serves as
EBD warning lamp.
Active TestINFOID:0000000001327674
CAUTION:
 Do not perform active test while driving vehicle.
 Make sure to completely bleed air from the brake system.
 Active test can not be performed when EBD, ABS, TCS or VDC operation is malfunction.
 ABS and brake warning lamps tu rn on during the active test.
NOTE:
RR LH IN SOL
(ON/OFF) ×
Rear LH IN ABS solenoid (ON/ OFF) status is displayed.
RR LH OUT SOL
(ON/OFF) ×
Rear LH OUT ABS solenoid (ON/OFF) status is displayed.
OFF LAMP
(ON/OFF) ×
OFF Lamp (ON/OFF) status is displayed.
MOTOR RELAY
(ON/OFF) ×
ABS motor relay signal (ON/OFF) status is displayed.
ACTUATOR RLY
(ON/OFF) ×
ABS actuator relay signal (O N/OFF) status is displayed.
CV1
(ON/OFF) Primary side switch-over solenoid valve 1 (cut valve 1) (ON/OFF) status
is displayed.
CV2
(ON/OFF) Secondary side switch-over solenoid valve 2 (cut-valve 2) (ON/OFF)
status is displayed.
SV1
(ON/OFF) Primary side switch-over solenoid valve 1 (suction valve 1) (ON/OFF)
status is displayed.
SV2
(ON/OFF) Secondary side switch-over solenoid valve 2 (suction valve 2) (ON/
OFF) status is displayed.
VDC FAIL SIG
(ON/OFF) VDC fail signal (ON/OFF) status is displayed.
TCS FAIL SIG
(ON/OFF) TCS fail signal (ON/OFF) status is displayed.
ABS FAIL SIG
(ON/OFF) ABS fail signal (ON/OFF) status is displayed.
EBD FAIL SIG
(ON/OFF) EBD fail signal (ON/OFF) status is displayed.
EBD SIGNAL
(ON/OFF) EBD operation (ON/OFF) status is displayed.
ABS SIGNAL
(ON/OFF) ABS operation (ON/OFF) status is displayed.
TCS SIGNAL
(ON/OFF) TCS operation (ON/OFF) status is displayed.
VDC SIGNAL
(ON/OFF) VDC operation (ON/OFF) status is displayed.
EBD WARN LAMP
(ON/OFF) Brake warning lamp (ON/OFF) status is displayed. (Note)
CRANKING SIG
(ON/OFF) Cranking condition (ON/OFF) status is displayed.
4WD FAIL REQ
(ON/OFF) AWD fail-safe signal (ON/OFF) status is displayed.
2WD/4WD
(2WD/4WD) Distinguish 2WD and AWD
Item
(Unit) Data monitor item selection
Remarks
ECU INPUT
SIGNALS MAIN
SIGNALS
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TROUBLE DIAGNOSISBRC-31
< SERVICE INFORMATION > [VDC/TCS/ABS]
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BRC
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 When active test is performed while depressing, t he pedal depression amount will change. This is normal.
 “TEST IS STOPPED” is displayed 10 seconds after operation start.
 After “TEST IS STOPPED” is displayed, touch “BACK” and perform test again.
TEST ITEM
Solenoid Valve
NOTE:
The example shown is for the front right wheel. The procedure for the other wheels is the same as given
below.
 When performing an active test of the ABS function, se lect the main item for each test item. In addition,
when performing an active test of the VDC/TCS function, select the item menu for each test item.
 For the ABS solenoid valve, touch “UP” “KEEP” “DOWN”, and for the ABS solenoid valve (ACT), touch “UP”
“ACTUATOR UP” “ACTUATOR KEEP”, and check to make su re that all solenoid valve (in, out) are operating
as given in the table below.
*: ON for 1 to 2 seconds after the touch, and then OFF
ABS Motor
Touch “ON” and “OFF” on the screen. Make sure AB S motor relay operates as shown in table below.
For Fast and Accurate DiagnosisINFOID:0000000001327675
PRECAUTIONS FOR DIAGNOSIS
 Before performing diagnosis, always read precautions. Refer to BRC-13, "How to Proceed with Diagnosis".
 If ABS actuator and electric unit (control unit), steer ing angle sensor, steering system parts or suspension
system parts have been replaced, or if alignment has been adjusted, be sure to adjust neutral position of
steering angle sensor before driving. Refer to BRC-8, "
Adjustment of Steering Angle Sensor Neutral Posi-
tion".
 After diagnosis is finished, be sure to erase memory. Refer to BRC-26, "
Self-Diagnosis".
 When checking continuity and voltage between units, be sure to check for disconnection, looseness, bend,
or collapse of connector terminals. If any malfuncti on is found, repair or replace connector terminals.
 For intermittent symptoms, possible cause is malfunc tion in harness, harness connector, or terminals. Move
harness, harness connector, and terminals to check for poor connections.
 If a circuit tester is used for the check, be ca reful not to forcibly extend any connector terminal.
 To use CONSULT-III to perform self-diagnosis of ABS act uator and electric unit (control unit), active tests, or
work support, first stop work, then connect CONSULT-III and select “ABS”.
 While self-diagnostic results of CONSULT-III shows malf unction, if CONSULT-III active test is performed, an
engine system error may be indicated. In this case, start engine to resume the normal screen.
 VDC/TCS/ABS system electronica lly controls brake operation and engine output. The following symptoms
may be caused by normal operations:
Operation ABS solenoid valve ABS so
lenoid valve (ACT)
UP KEEP DOWN UP ACTUATOR
UP ACTUATOR
KEEP
FR RH IN SOL OFF ON ON OFF OFF OFF
FR RH OUT SOL OFF OFF ON* OFF OFF OFF
CV 1 OFF OFF OFF OFF ON ON
SV 1 OFF OFF OFF OFF ON* OFF
Operation ON OFF
MOTOR RELAY ON OFF
ACTUATOR RLY ON ON
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BRC-38
< SERVICE INFORMATION >[VDC/TCS/ABS]
TROUBLE DIAGNOSIS FOR SYSTEM
1. Disconnect ABS actuator and electric unit (contro
l unit) connector. Then reconnect it securely.
2. Perform self-diagnosis again.
Do any self-diagnosis item appear?
YES >> GO TO 3.
NO >> Poor connection. Repair or replace the applicable connector.
3.CHECK ABS MOTOR AND MOTOR RELAY POWER SUPPLY CIRCUIT
1. Turn ignition switch OFF and disconnect ABS actuat or and electric unit (control unit) connector E56.
2. Check voltage between ABS actuator and electric unit (control unit) harness connector and ground.
3. Check continuity between ABS ac tuator and electric unit (control
unit) harness connector and ground.
OK or NG
OK >> Perform self-diagnosis again. If the same result appears, replace ABS actuator and electric unit (control
unit). Refer to BRC-54
.
NG >> Repair harness or connectors.
DTC C1113 G-SENSORINFOID:0000000001327682
CAUTION:
Sudden turns (such as spin turns, acceleration turns), drifting, etc. may cause the G sensor circuit
indicate a malfunction. However, this is not a malf unction, if normal operation can be resumed after
restarting engine.
INSPECTION PROCEDURE
1.CHECK SELF-DIAGNOSTIC RESULTS
Check the self-diagnostic results.
CAUTION:
When on a turntable, such as at a parking structure entrance, or wh en on a moving object with engine
running, VDC OFF indicator lamp might turn on and self-diagnosis using CONSULT-III the yaw rate
sensor system might be displayed, but in this case ther e is no malfunction in yaw rate sensor circuit.
As soon as vehicle leaves turntable or moving object , restart engine to return the system to normal.
Is the above displayed in the self-diagnosis display items?
YES >> GO TO 2.
NO >> INSPECTION END
2.CHECK CONNECTOR
ABS actuator and electric unit (control unit) Ground Voltage
1, 32 — Battery voltage
(Approx. 12 V)
SFIA1198E
ABS actuator and electric unit (control unit) Ground Continuity
16, 47 — Yes
SFIA1197E
Self-diagnostic resultsYAW RATE SENSOR
SIDE G-SEN CIRCUIT
G-SENSOR (AWD models)
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DI-100
< SERVICE INFORMATION >
REAR VIEW MONITOR
REAR VIEW MONITOR
System DescriptionINFOID:0000000001328529
 The rear view monitor is equipped to check the rearward of the vehicle with display when A/T selector leveris in reverse position.
 The lines of vehicle sides and the distance from the rear end of the vehicle are provided on display as a
guide. It allows the driver to know the distance bet ween the vehicle and a rearward object, and the width of
the vehicle much easier.
POWER SUPPLY AND GROUND
Power is supplied at all time
 through 10A fuse [No. 19, located in fuse block (J/B)]
 to rear view camera control unit terminal 1.
When ignition switch is in ACC or ON position, power is supplied
 through 10A fuse [No. 6, located in fuse block (J/B)]
 to rear view camera control unit terminal 2.
When ignition switch is in ON or START position, power is supplied
 through 10A fuse (No. 83, located in IPDM E/R)
 to back-up lamp relay terminals 1 and 3.
Ground is supplied
 to rear view camera control unit terminal 3
 through grounds M35, M45 and M85.
AV COMMUNICATION LINE
Rear view camera control unit is connected to the foll owing units with AV communication line. Each unit trans-
mits/receives data with AV communication line.
 NAVI control unit
 Display
 Display control unit
 A/C and AV switch
REAR VIEW CAMERA OPERATION
When A/T selector lever is reverse position, power is supplied
 through back-up lamp relay terminal 2
 to TCM terminal 7.
Then back-up lamp relay is energized,
 from back-up lamp relay terminal 5
 to rear view camera control unit terminal 4.
Then, rear view camera control unit is sent camera ON signal
 through rear view camera control unit terminal 8
 to rear view camera terminal 1.
An image taken by rear view camera is sent
 through rear view camera terminals 3 and 4
 to rear view camera control unit terminals 10 and 9.
Then an image is sent
 through rear view camera control unit terminals 12 and 14
 to the display terminals 15 and 16.
An image of rear view will be projected on the display.
Side Distance Guideline
When A/T selector lever is in reverse position, rear view camera control unit is sent rear view camera guideline
image
 through rear view camera control unit terminals 12 and 14
 to the display terminals 15 and 16.
Rear view camera guideline will be projected on the display.
Display shows image from rear view camera image and rear view camera guideline.
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