Page 1057 of 5121
![NISSAN TEANA 2008 Service Manual BRC-116
< COMPONENT DIAGNOSIS >[VDC/TCS/ABS]
C1155 BRAKE FLUID LEVEL SWITCH
C1155 BRAKE FLUID LEVEL SWITCH
DescriptionINFOID:0000000003766981
The brake fluid level switch converts the brake fluid leve NISSAN TEANA 2008 Service Manual BRC-116
< COMPONENT DIAGNOSIS >[VDC/TCS/ABS]
C1155 BRAKE FLUID LEVEL SWITCH
C1155 BRAKE FLUID LEVEL SWITCH
DescriptionINFOID:0000000003766981
The brake fluid level switch converts the brake fluid leve](/manual-img/5/57391/w960_57391-1056.png)
BRC-116
< COMPONENT DIAGNOSIS >[VDC/TCS/ABS]
C1155 BRAKE FLUID LEVEL SWITCH
C1155 BRAKE FLUID LEVEL SWITCH
DescriptionINFOID:0000000003766981
The brake fluid level switch converts the brake fluid level to an electric signal and transmits it to the ABS actu-
ator and electric unit (control unit).
DTC LogicINFOID:0000000003766982
DTC DETECTION LOGIC
DTC CONFIRMATION PROCEDURE
1.DTC REPRODUCTION PROCEDURE
1. Turn the ignition switch ON.
2. Perform ABS actuator and electric unit (control unit) self-diagnosis.
Is DTC
“C1155” detected?
YES >> Proceed to diagnosis procedure. Refer to BRC-116, "Diagnosis Procedure".
NO >> INSPECTION END
Diagnosis ProcedureINFOID:0000000003766983
1.CHECK CONNECTOR
1. Turn the ignition switch OFF.
2. Disconnect brake fluid level switch connector.
3. Disconnect combination meter connector.
4. Check terminal for deformation, disconnection, looseness, etc.
Is the inspection result normal?
YES >> GO TO 2.
NO >> Repair or replace damaged parts.
2.CHECK BRAKE FLUID LEVEL SWITCH
Check brake fluid level switch. Refer to BRC-117, "
Component Inspection".
Is the inspection result normal?
YES >> GO TO 3.
NO >> Brake fluid level switch is malfunction. Replace reservoir tank.
3.CHECK BRAKE FLUID LEVEL SWITCH CIRCUIT
1. Check the continuity between brake fluid level switch harness connector and combination meter harness
connector.
2. Check the continuity between brake fluid level switch harness connector and ground.
3. Check the continuity between combination meter harness connector and ground.
DTC Display item Malfunction detected condition Possible cause
C1155 BR FLUID LEVEL LOWBrake fluid level is low or communication line between
the ABS actuator and electric unit (control unit) and brake
fluid level switch is open or shorted. Harness or connector
Brake fluid level switch
Combination meter
Combination meter Brake fluid level switch
Continuity
Connector Terminal Connector Terminal
M34 27 E37 1 Existed
Brake fluid level switch
— Continuity
Connector Terminal
E37 2 Ground Existed
Page 1058 of 5121
![NISSAN TEANA 2008 Service Manual C1155 BRAKE FLUID LEVEL SWITCH
BRC-117
< COMPONENT DIAGNOSIS >[VDC/TCS/ABS]
C
D
E
G
H
I
J
K
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MA
B
BRC
N
O
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Is the inspection result normal?
YES >> Replace combination meter.
NO >> Repair or replace NISSAN TEANA 2008 Service Manual C1155 BRAKE FLUID LEVEL SWITCH
BRC-117
< COMPONENT DIAGNOSIS >[VDC/TCS/ABS]
C
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H
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B
BRC
N
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Is the inspection result normal?
YES >> Replace combination meter.
NO >> Repair or replace](/manual-img/5/57391/w960_57391-1057.png)
C1155 BRAKE FLUID LEVEL SWITCH
BRC-117
< COMPONENT DIAGNOSIS >[VDC/TCS/ABS]
C
D
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G
H
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K
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B
BRC
N
O
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Is the inspection result normal?
YES >> Replace combination meter.
NO >> Repair or replace damaged parts.
Component InspectionINFOID:0000000003766984
1.CHECK BRAKE FLUID LEVEL SWITCH
1. Turn the ignition switch OFF.
2. Disconnect brake fluid level switch connector.
3. Check the continuity between brake fluid level switch connector terminals.
Is the inspection result normal?
YES >> INSPECTION END
NO >> Replace reservoir tank. Refer to BR-25, "
Exploded View".
Special Repair RequirementINFOID:0000000003767349
1.ADJUSTMENT OF STEERING ANGLE SENSOR NEUTRAL POSITION
Always perform the neutral position adjustment for the steering angle sensor, when replacing the ABS actua-
tor and electric unit (control unit). Refer to BRC-66, "
ADJUSTMENT OF STEERING ANGLE SENSOR NEU-
TRAL POSITION : Description".
>> END
Combination meter
—Continuity
Connector Terminal
M34 27 Ground Not existed
Brake fluid level switch
Condition Continuity
Te r m i n a l
1 − 2When brake fluid is full in the reservoir tank. Not existed
When brake fluid is empty in the reservoir
tank.Existed
Page 1059 of 5121
![NISSAN TEANA 2008 Service Manual BRC-118
< COMPONENT DIAGNOSIS >[VDC/TCS/ABS]
C1164, C1165 CV SYSTEM
C1164, C1165 CV SYSTEM
DescriptionINFOID:0000000003767321
The cut valve shuts off the normal brake fluid path from the master cylind NISSAN TEANA 2008 Service Manual BRC-118
< COMPONENT DIAGNOSIS >[VDC/TCS/ABS]
C1164, C1165 CV SYSTEM
C1164, C1165 CV SYSTEM
DescriptionINFOID:0000000003767321
The cut valve shuts off the normal brake fluid path from the master cylind](/manual-img/5/57391/w960_57391-1058.png)
BRC-118
< COMPONENT DIAGNOSIS >[VDC/TCS/ABS]
C1164, C1165 CV SYSTEM
C1164, C1165 CV SYSTEM
DescriptionINFOID:0000000003767321
The cut valve shuts off the normal brake fluid path from the master cylinder, when VDC/TCS is activated.
DTC LogicINFOID:0000000003767322
DTC DETECTION LOGIC
DTC CONFIRMATION PROCEDURE
1.DTC REPRODUCTION PROCEDURE
1. Turn the ignition switch ON.
2. Perform ABS actuator and electric unit (control unit) self-diagnosis.
Is DTC
“C1164” or “C1165” detected?
YES >> Proceed to diagnosis procedure. Refer to BRC-118, "Diagnosis Procedure".
NO >> INSPECTION END
Diagnosis ProcedureINFOID:0000000003767323
1.CHECK CONNECTOR
1. Turn the ignition switch OFF.
2. Disconnect ABS actuator and electric unit (control unit) connector.
3. Check terminal for deformation, disconnection, looseness, etc.
Is the inspection result normal?
YES >> GO TO 2.
NO >> Repair or replace damaged parts.
2.CHECK SOLENOID, VDC SWITCH-OVER VALVE AND ACTUATOR RELAY POWER SUPPLY CIRCUIT
Check the voltage between ABS actuator and electric unit (control unit) harness connector and ground.
Is the inspection result normal?
YES >> GO TO 3.
NO >> Repair or replace damaged parts.
3.CHECK SOLENOID, VDC SWITCH-OVER VALVE AND ACTUATOR RELAY GROUND CIRCUIT
Check the continuity between ABS actuator and electric unit (control unit) harness connector and ground.
Is the inspection result normal?
DTC Display item Malfunction detected condition Possible cause
C1164 CV 1VDC switch-over solenoid valve (CV1) on the primary
side is open circuit or shorted, or the control line is open
or shorted to the power supply or the ground. Harness or connector
ABS actuator and electric unit
(control unit)
C1165 CV 2VDC switch-over solenoid valve (CV2) on the secondary
side is open circuit or shorted, or the control line is open
or shorted to the power supply or the ground.
ABS actuator and electric unit (control unit)
—Voltage
Connector Terminal
E36 3 Ground Battery voltage
ABS actuator and electric unit (control unit)
— Continuity
Connector Terminal
E361
Ground Existed
4
Page 1060 of 5121
![NISSAN TEANA 2008 Service Manual C1164, C1165 CV SYSTEM
BRC-119
< COMPONENT DIAGNOSIS >[VDC/TCS/ABS]
C
D
E
G
H
I
J
K
L
MA
B
BRC
N
O
P
YES >> Replace ABS actuator and electric unit (control unit).
NO >> Repair or replace damaged parts NISSAN TEANA 2008 Service Manual C1164, C1165 CV SYSTEM
BRC-119
< COMPONENT DIAGNOSIS >[VDC/TCS/ABS]
C
D
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G
H
I
J
K
L
MA
B
BRC
N
O
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YES >> Replace ABS actuator and electric unit (control unit).
NO >> Repair or replace damaged parts](/manual-img/5/57391/w960_57391-1059.png)
C1164, C1165 CV SYSTEM
BRC-119
< COMPONENT DIAGNOSIS >[VDC/TCS/ABS]
C
D
E
G
H
I
J
K
L
MA
B
BRC
N
O
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YES >> Replace ABS actuator and electric unit (control unit).
NO >> Repair or replace damaged parts.
Component InspectionINFOID:0000000003767324
1.CHECK ACTIVE TEST
1. Select each test menu item on ”ACTIVE TEST“.
2. On the display, touch “Up”, “ACT UP”, and “ACT KEEP”, and check that the system operates as shown in
the table below.
*: On for 1 to 2 seconds after the touch, and then Off.
NOTE:
A brief moment of On/Off condition occurs every 20 seconds after ignition switch turned ON. This is not malfunction because it is
an operation for checking.
Is the inspection result normal?
YES >> INSPECTION END
NO >> Proceed to diagnosis procedure. Refer to BRC-118, "
Diagnosis Procedure".
Special Repair RequirementINFOID:0000000003767360
1.ADJUSTMENT OF STEERING ANGLE SENSOR NEUTRAL POSITION
Always perform the neutral position adjustment for the steering angle sensor, when replacing the ABS actua-
tor and electric unit (control unit). Refer to BRC-66, "
ADJUSTMENT OF STEERING ANGLE SENSOR NEU-
TRAL POSITION : Description".
>> END
Test item Display itemDisplay (Note)
Up ACT UP ACT KEEP
FR RH ABS SOLENOID
(ACT)FR RH IN SOL Off Off Off
FR RH OUT SOL Off Off Off
USV[FR-RL] Off On On
HSV[FR-RL] Off On* Off
FR LH ABS SOLENOID
(ACT)FR LH IN SOL Off Off Off
FR LH OUT SOL Off Off Off
USV[FL-RR] Off On On
HSV[FL-RR] Off On* Off
RR RH ABS SOLENOID
(ACT)RR RH IN SOL Off Off Off
RR RH OUT SOL Off Off Off
USV[FL-RR] Off On On
HSV[FL-RR] Off On* Off
RR LH ABS SOLENOID
(ACT)RR LH IN SOL Off Off Off
RR LH OUT SOL Off Off Off
USV[FR-RL] Off On On
HSV[FR-RL] Off On* Off
Page 1061 of 5121
![NISSAN TEANA 2008 Service Manual BRC-120
< COMPONENT DIAGNOSIS >[VDC/TCS/ABS]
C1166, C1167 SV SYSTEM
C1166, C1167 SV SYSTEM
DescriptionINFOID:0000000003766971
The suction valve supplies the brake fluid from the master cylinder to the NISSAN TEANA 2008 Service Manual BRC-120
< COMPONENT DIAGNOSIS >[VDC/TCS/ABS]
C1166, C1167 SV SYSTEM
C1166, C1167 SV SYSTEM
DescriptionINFOID:0000000003766971
The suction valve supplies the brake fluid from the master cylinder to the](/manual-img/5/57391/w960_57391-1060.png)
BRC-120
< COMPONENT DIAGNOSIS >[VDC/TCS/ABS]
C1166, C1167 SV SYSTEM
C1166, C1167 SV SYSTEM
DescriptionINFOID:0000000003766971
The suction valve supplies the brake fluid from the master cylinder to the pump, when VDC/TCS is activated.
DTC LogicINFOID:0000000003766972
DTC DETECTION LOGIC
DTC CONFIRMATION PROCEDURE
1.DTC REPRODUCTION PROCEDURE
1. Turn the ignition switch ON.
2. Perform ABS actuator and electric unit (control unit) self-diagnosis.
Is DTC
“C1166” or “C1167” detected?
YES >> Proceed to diagnosis procedure. Refer to BRC-120, "Diagnosis Procedure".
NO >> INSPECTION END
Diagnosis ProcedureINFOID:0000000003767358
1.CHECK CONNECTOR
1. Turn the ignition switch OFF.
2. Disconnect ABS actuator and electric unit (control unit) connector.
3. Check terminal for deformation, disconnection, looseness, etc.
Is the inspection result normal?
YES >> GO TO 2.
NO >> Repair or replace damaged parts.
2.CHECK SOLENOID, VDC SWITCH-OVER VALVE AND ACTUATOR RELAY POWER SUPPLY CIRCUIT
Check the voltage between ABS actuator and electric unit (control unit) harness connector and ground.
Is the inspection result normal?
YES >> GO TO 3.
NO >> Repair or replace damaged parts.
3.CHECK SOLENOID, VDC SWITCH-OVER VALVE AND ACTUATOR RELAY GROUND CIRCUIT
Check the continuity between ABS actuator and electric unit (control unit) harness connector and ground.
Is the inspection result normal?
DTC Display item Malfunction detected condition Possible cause
C1166 SV 1VDC switch-over solenoid valve (SV1) on the primary
side is open circuit or shorted, or the control line is open
or shorted to the power supply or the ground. Harness or connector
ABS actuator and electric unit
(control unit)
C1167 SV 2VDC switch-over solenoid valve (SV2) on the secondary
side is open circuit or shorted, or the control line is open
or shorted to the power supply or the ground.
ABS actuator and electric unit (control unit)
—Voltage
Connector Terminal
E36 3 Ground Battery voltage
ABS actuator and electric unit (control unit)
— Continuity
Connector Terminal
E361
Ground Existed
4
Page 1062 of 5121
![NISSAN TEANA 2008 Service Manual C1166, C1167 SV SYSTEM
BRC-121
< COMPONENT DIAGNOSIS >[VDC/TCS/ABS]
C
D
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H
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K
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MA
B
BRC
N
O
P
YES >> Replace ABS actuator and electric unit (control unit).
NO >> Repair or replace damaged parts NISSAN TEANA 2008 Service Manual C1166, C1167 SV SYSTEM
BRC-121
< COMPONENT DIAGNOSIS >[VDC/TCS/ABS]
C
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H
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BRC
N
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YES >> Replace ABS actuator and electric unit (control unit).
NO >> Repair or replace damaged parts](/manual-img/5/57391/w960_57391-1061.png)
C1166, C1167 SV SYSTEM
BRC-121
< COMPONENT DIAGNOSIS >[VDC/TCS/ABS]
C
D
E
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H
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K
L
MA
B
BRC
N
O
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YES >> Replace ABS actuator and electric unit (control unit).
NO >> Repair or replace damaged parts.
Component InspectionINFOID:0000000003767359
1.CHECK ACTIVE TEST
1. Select each test menu item on ”ACTIVE TEST“.
2. On the display, touch “Up”, “ACT UP”, and “ACT KEEP”, and check that the system operates as shown in
the table below.
*: On for 1 to 2 seconds after the touch, and then Off.
NOTE:
A brief moment of On/Off condition occurs every 20 seconds after ignition switch turned ON. This is not malfunction because it is
an operation for checking.
Is the inspection result normal?
YES >> INSPECTION END
NO >> Proceed to diagnosis procedure. Refer to BRC-120, "
Diagnosis Procedure".
Special Repair RequirementINFOID:0000000003767361
1.ADJUSTMENT OF STEERING ANGLE SENSOR NEUTRAL POSITION
Always perform the neutral position adjustment for the steering angle sensor, when replacing the ABS actua-
tor and electric unit (control unit). Refer to BRC-66, "
ADJUSTMENT OF STEERING ANGLE SENSOR NEU-
TRAL POSITION : Description".
>> END
Test item Display itemDisplay (Note)
Up ACT UP ACT KEEP
FR RH ABS SOLENOID
(ACT)FR RH IN SOL Off Off Off
FR RH OUT SOL Off Off Off
USV[FR-RL] Off On On
HSV[FR-RL] Off On* Off
FR LH ABS SOLENOID
(ACT)FR LH IN SOL Off Off Off
FR LH OUT SOL Off Off Off
USV[FL-RR] Off On On
HSV[FL-RR] Off On* Off
RR RH ABS SOLENOID
(ACT)RR RH IN SOL Off Off Off
RR RH OUT SOL Off Off Off
USV[FL-RR] Off On On
HSV[FL-RR] Off On* Off
RR LH ABS SOLENOID
(ACT)RR LH IN SOL Off Off Off
RR LH OUT SOL Off Off Off
USV[FR-RL] Off On On
HSV[FR-RL] Off On* Off
Page 1063 of 5121
![NISSAN TEANA 2008 Service Manual BRC-122
< COMPONENT DIAGNOSIS >[VDC/TCS/ABS]
U1000, U1002 CAN COMM CIRCUIT
U1000, U1002 CAN COMM CIRCUIT
DescriptionINFOID:0000000003766990
CAN (Controller Area Network) is a serial communication line NISSAN TEANA 2008 Service Manual BRC-122
< COMPONENT DIAGNOSIS >[VDC/TCS/ABS]
U1000, U1002 CAN COMM CIRCUIT
U1000, U1002 CAN COMM CIRCUIT
DescriptionINFOID:0000000003766990
CAN (Controller Area Network) is a serial communication line](/manual-img/5/57391/w960_57391-1062.png)
BRC-122
< COMPONENT DIAGNOSIS >[VDC/TCS/ABS]
U1000, U1002 CAN COMM CIRCUIT
U1000, U1002 CAN COMM CIRCUIT
DescriptionINFOID:0000000003766990
CAN (Controller Area Network) is a serial communication line for real time application. It is an on-vehicle mul-
tiplex communication line with high data communication speed and excellent error detection ability. Many elec-
tronic control units are equipped onto a vehicle, and each control unit shares information and links with other
control units during operation (not independent). In CAN communication, control units are connected with 2
communication lines (CAN-H line, CAN-L line) allowing a high rate of information transmission with less wiring.
Each control unit transmits/receives data but selectively reads required data only.
DTC LogicINFOID:0000000003766991
DTC DETECTION LOGIC
DTC CONFIRMATION PROCEDURE
1.DTC REPRODUCTION PROCEDURE
1. Turn the ignition switch ON.
2. Perform ABS actuator and electric unit (control unit) self-diagnosis.
Is DTC
“U1000” or “U1002” detected?
YES >> Proceed to diagnosis procedure. Refer to BRC-122, "Diagnosis Procedure".
NO >> INSPECTION END
Diagnosis ProcedureINFOID:0000000003766992
1.PERFORM ABS ACTUATOR AND ELECTRIC UNIT (CONTROL UNIT)
Perform ABS actuator and electric unit (control unit) self-diagnosis.
Is DTC
“U1000” or “U1002” detected?
YES >> Proceed to diagnosis procedure. Refer to LAN-14, "Trouble Diagnosis Flow Chart".
NO >> INSPECTION END
Special Repair RequirementINFOID:0000000003767351
1.ADJUSTMENT OF STEERING ANGLE SENSOR NEUTRAL POSITION
Always perform the neutral position adjustment for the steering angle sensor, when replacing the ABS actua-
tor and electric unit (control unit). Refer to BRC-66, "
ADJUSTMENT OF STEERING ANGLE SENSOR NEU-
TRAL POSITION : Description".
>> END
DTC Display item Malfunction detected condition Possible cause
U1000 CAN COMM CIRCUITWhen ABS actuator and electric unit (control unit) is not
transmitting or receiving CAN communication signal for 2
seconds or more. CAN communication line
ABS actuator and electric unit
(control unit)
U1002 SYSTEM COMM (CAN)When ABS actuator and electric unit (control unit) is not
transmitting or receiving CAN communication signal for 2
seconds or less.
Page 1064 of 5121
![NISSAN TEANA 2008 Service Manual POWER SUPPLY AND GROUND CIRCUIT
BRC-123
< COMPONENT DIAGNOSIS >[VDC/TCS/ABS]
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POWER SUPPLY AND GROUND CIRCUIT
DescriptionINFOID:0000000003766998
Supplies power to ABS a NISSAN TEANA 2008 Service Manual POWER SUPPLY AND GROUND CIRCUIT
BRC-123
< COMPONENT DIAGNOSIS >[VDC/TCS/ABS]
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BRC
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POWER SUPPLY AND GROUND CIRCUIT
DescriptionINFOID:0000000003766998
Supplies power to ABS a](/manual-img/5/57391/w960_57391-1063.png)
POWER SUPPLY AND GROUND CIRCUIT
BRC-123
< COMPONENT DIAGNOSIS >[VDC/TCS/ABS]
C
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POWER SUPPLY AND GROUND CIRCUIT
DescriptionINFOID:0000000003766998
Supplies power to ABS actuator and electric unit (control unit).
Diagnosis ProcedureINFOID:0000000003766999
1.CHECK ABS ACTUATOR AND ELECTRIC UNIT (CONTROL UNIT) IGNITION POWER SUPPLY
1. Turn the ignition switch OFF.
2. Disconnect ABS actuator and electric unit (control unit) harness connector.
3. Check the voltage between ABS actuator and electric unit (control unit) harness connector and ground.
4. Turn the ignition switch ON.
CAUTION:
Never start the engine.
5. Check the voltage between ABS actuator and electric unit (control unit) harness connector and ground.
Is the inspection result normal?
YES >> GO TO 2.
NO >> Perform the trouble diagnosis for power supply circuit.
2.CHECK ABS ACTUATOR AND ELECTRIC UNIT (CONTROL UNIT) POWER SUPPLY
1. Turn the ignition switch OFF.
2. Check the voltage between ABS actuator and electric unit (control unit) harness connector and ground.
Is the inspection result normal?
YES >> GO TO 3.
NO >> Perform the trouble diagnosis for power supply circuit.
3.CHECK ABS ACTUATOR AND ELECTRIC UNIT (CONTROL UNIT) GROUND
Check the continuity between ABS actuator and electric unit (control unit) harness connector and ground.
Is the inspection result normal?
YES >> INSPECTION END
NO >> Repair or replace damaged parts.
ABS actuator and electric unit (control unit)
—Voltage
Connector Terminal
E36 18 Ground Approx. 0 V
ABS actuator and electric unit (control unit)
—Voltage
Connector Terminal
E36 18 Ground Battery voltage
ABS actuator and electric unit (control unit)
—Voltage
Connector Terminal
E36 3 Ground Battery voltage
ABS actuator and electric unit (control unit)
—Continuity
Connector Terminal
E361
Ground Existed
4