Infiniti G35 (V35) Sedan. Manual — part 1185
B210B STARTER CONTROL RELAY
SEC-95
< COMPONENT DIAGNOSIS >
[INTELLIGENT KEY SYSTEM]
C
D
E
F
G
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I
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L
M
A
B
SEC
N
O
P
B210B STARTER CONTROL RELAY
Description
INFOID:0000000000961437
Starter control relay, integrated in IPDM E/R, permits the starter relay operation when in N or P position and
the steering is locked or unlocked. It is installed in parallel with the starter relay.
DTC Logic
INFOID:0000000000961438
DTC DETECTION LOGIC
NOTE:
• If DTC B210B is displayed with DTC U1000, first perform the trouble diagnosis for DTC U1000. Refer to
• If DTC B210B is displayed with DTC U1010, first perform the trouble diagnosis for DTC U1010. Refer to
DTC CONFIRMATION PROCEDURE
1.
PERFORM DTC CONFIRMATION PROCEDURE
1.
Turn the power supply position to start under the following conditions and wait for at least 1 second.
-
A/T selector lever is in the P or N position.
-
Depress the brake pedal
2.
Check “Self diagnostic result” with CONSULT-III.
Is DTC detected?
YES
>> Go to
NO
>> INSPECTION END
Diagnosis Procedure
INFOID:0000000000961439
1.
INSPECTION START
1.
Turn ignition switch ON.
2.
Check “Self diagnostic result” with CONSULT-III.
3.
Touch “ERASE”.
4.
Perform DTC Confirmation Procedure.
See
Is the DTC B210B displayed again?
YES
>> Replace IPDM E/R. Refer
PCS-33, "Removal and Installation"
NO
>> INSPECTION END
DTC No.
Trouble diagnosis
name
DTC detecting condition
Possible cause
B210B
START CONT RLY
ON
IPDM E/R detects that the relay is stuck at ON po-
sition even if the followings condition are met for
about 1 second.
• Starter control relay ON/OFF signal from BCM
• Clutch interlock or shift park neutral position
(PNP) switch input signal
• IPDM E/R
SEC-96
< COMPONENT DIAGNOSIS >
[INTELLIGENT KEY SYSTEM]
B210C STARTER CONTROL RELAY
B210C STARTER CONTROL RELAY
Description
INFOID:0000000000961440
Starter control relay, integrated in IPDM E/R, permits the starter relay operation when in N or P position and
the steering is locked or unlocked. It is installed in parallel with the starter relay.
DTC Logic
INFOID:0000000000961441
DTC DETECTION LOGIC
NOTE:
• If DTC B210C is displayed with DTC U1000, first perform the trouble diagnosis for DTC U1000. Refer to
XXX.
.
• If DTC B210C is displayed with DTC U1010, first perform the trouble diagnosis for DTC U1010. Refer to
XXX.
.
DTC CONFIRMATION PROCEDURE
1.
PERFORM DTC CONFIRMATION PROCEDURE
1.
Turn the power supply position to start under the following conditions and wait for at least 1 second.
-
A/T selector lever is in the P or N position.
-
Depress the brake pedal
2.
Check “Self diagnostic result” with CONSULT-III.
Is DTC detected?
YES
>> Go to
NO
>> INSPECTION END
Diagnosis Procedure
INFOID:0000000000961442
1.
INSPECTION START
1.
Turn ignition switch ON.
2.
Check “Self diagnostic result” with CONSULT-III.
3.
Touch “ERASE”.
4.
Perform DTC Confirmation Procedure.
See
Is the DTC B210C displayed again?
YES
>> Replace IPDM E/R. Refer to
PCS-33, "Removal and Installation"
NO
>> INSPECTION END
DTC No.
Trouble diagnosis
name
DTC detecting condition
Possible cause
B210C
START CONT RLY
OFF
IPDM E/R detects that the relay is stuck at ON po-
sition even if the followings condition are met for
about 1 second.
• Starter control relay ON/OFF signal from BCM
• Clutch interlock or shift park neutral position
(PNP) switch input signal
• IPDM E/R
B210D STARTER RELAY
SEC-97
< COMPONENT DIAGNOSIS >
[INTELLIGENT KEY SYSTEM]
C
D
E
F
G
H
I
J
L
M
A
B
SEC
N
O
P
B210D STARTER RELAY
Description
INFOID:0000000000961443
Located in IPDM E/R, it runs the starter motor. The starter relay is turned ON by the BCM when the ignition
switch is in START position. IPDM E/R transmits the starter relay ON signal to BCM via CAN communication.
DTC Logic
INFOID:0000000000961444
DTC DETECTION LOGIC
NOTE:
• If DTC B210D is displayed with DTC U1000, first perform the trouble diagnosis for DTC U1000. Refer to
• If DTC B210D is displayed with DTC U1010, first perform the trouble diagnosis for DTC U1010. Refer to
• If DTC B210D is displayed with DTC B2617, first perform the trouble diagnosis for DTC B2617. Refer to
DTC CONFIRMATION PROCEDURE
1.
PERFORM DTC CONFIRMATION PROCEDURE
1.
Ignition switch ON under the following conditions and wait for at least 1 second.
-
A/T selector lever is P or N position
-
Do not depress the brake pedal
2.
Check “Self diagnostic result” with CONSULT-III.
Is DTC detected?
YES
>> Go to
NO
>> INSPECTION END.
Diagnosis Procedure
INFOID:0000000000961445
1.
CHECK STARTER RELAY POWER SUPPLY CIRCUIT
1.
Turn ignition switch OFF.
2.
Disconnect IPDM E/R harness connector E5.
3.
Check voltage between IPDM E/R harness connector and ground.
Is the inspection result normal?
YES
>> Replace IPDM E/R. Refer to
PCS-33, "Removal and Installation"
.
NO
>> Check harness for open or short between IPDM E/R and battery.
DTC No.
Trouble diagnosis
name
DTC detecting condition
Possible cause
B210D
STARTER RELAY
ON
IPDM E/R detects that the relay is stuck at ON po-
sition even if the followings condition are met for
about 1 second.
• Starter control relay ON/OFF signal from BCM
• Clutch interlock or shift park neutral position
(PNP) switch input
• IPDM E/R
IPDM E/R
Ground
Voltage (V)
Connector
Terminal
E5
36
Ground
Battery voltage
SEC-98
< COMPONENT DIAGNOSIS >
[INTELLIGENT KEY SYSTEM]
B210E STARTER RELAY
B210E STARTER RELAY
Description
INFOID:0000000000961446
Located in IPDM E/R, it runs the starter motor. The starter relay is turned ON by the BCM when the ignition
switch is in START position. IPDM E/R transmits the starter relay ON signal to BCM via CAN communication.
DTC Logic
INFOID:0000000000961447
DTC DETECTION LOGIC
NOTE:
• If DTC B210E is displayed with DTC U1000, first perform the trouble diagnosis for DTC U1000. Refer to
.
• If DTC B210E is displayed with DTC U1010, first perform the trouble diagnosis for DTC U1010. Refer to
.
DTC CONFIRMATION PROCEDURE
1.
PERFORM DTC CONFIRMATION PROCEDURE
1.
Turn ignition switch ON under the following conditions and wait for at least 1 second.
-
A/T selector lever is in the P or N position
-
Do not depress the brake pedal
2.
Check “Self diagnostic result” with CONSULT-III.
Is DTC detected?
YES
>> Go to
NO
>> INSPECTION END.
Diagnosis Procedure
INFOID:0000000000961448
1.
INSPECTION START
Check which type of transmission the vehicle is equipped with.
Which type of transmission
A/T
>> GO TO 2.
M/T
>> GO TO 3.
2.
CHECK STARTER RELAY OUTPUT SIGNAL/A/T MODELS
1.
Turn ignition switch OFF.
2.
Disconnect BCM harness connector M121.
3.
Check voltage between BCM harness connector and ground.
Is the inspection result normal?
YES
>> GO TO 5.
NO
>> GO TO 4.
DTC No.
Trouble diagnosis
name
DTC detecting condition
Possible cause
B210E
STARTER RELAY
OFF
IPDM E/R detects that the relay is stuck at ON posi-
tion even if the followings condition are met for about
1 second.
• Starter control relay ON/OFF signal from BCM
• Clutch interlock or shift park neutral position (PNP)
switch input
• IPDM E/R
BCM connector
Ground
Condition
Voltage (V)
Connector
Terminal
Ignition switch
Brake pedal
A/T selector le-
ver
M121
52
Ground
ON
Slightly depressed
P or N
Battery voltage
Other than
above
0
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