Infiniti FX35, FX50 (S51). Manual — part 1699
IPDM E/R (INTELLIGENT POWER DISTRIBUTION MODULE ENGINE ROOM)
SEC-209
< ECU DIAGNOSIS INFORMATION >
[INTELLIGENT KEY SYSTEM]
C
D
E
F
G
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M
A
B
SEC
N
O
P
NOTE:
This operation status can be confirmed on the IPDM E/R “Data Monitor” that displays “BLOCK” for the item
“WIP PROT” while the wiper is stopped.
STARTER MOTOR PROTECTION FUNCTION
IPDM E/R turns OFF the starter control relay to protect the starter motor when the starter control relay remains
active for 90 seconds.
DTC Index
INFOID:0000000005249590
NOTE:
• The details of time display are as follows.
- CRNT: A malfunction is detected now.
- PAST: A malfunction was detected in the past.
• IGN counter is displayed on FFD (Freeze Frame data).
- The number is 0 when is detected now.
- The number increases like 1
→
2 ··· 38
→
39 after returning to the normal condition whenever IGN OFF
→
ON.
- The number is fixed to 39 until the self-diagnosis results are erased if it is over 39.
×
: Applicable
Ignition switch
Front wiper switch
Front wiper stop position signal
ON
OFF
The front wiper stop position signal (stop
position) cannot be input for 10 seconds.
ON
The front wiper stop position signal does
not change for 10 seconds.
CONSULT display
Fail-safe
Reference
No DTC is detected.
further testing
may be required.
—
—
U1000: CAN COMM CIRCUIT
×
B2098: IGN RELAY ON
×
B2099: IGN RELAY OFF
—
B2108: STRG LCK RELAY ON
—
B2109: STRG LCK RELAY OFF
—
B210A: STRG LCK STATE SW
—
B210B: START CONT RLY ON
—
B210C: START CONT RLY OFF
—
B210D: STARTER RELAY ON
—
B210E: STARTER RELAY OFF
—
B210F: INTRLCK/PNP SW ON
—
B2110: INTRLCK/PNP SW OFF
—
SEC-210
< SYMPTOM DIAGNOSIS >
[INTELLIGENT KEY SYSTEM]
ENGINE DOES NOT START WHEN INTELLIGENT KEY IS INSIDE OF VEHICLE
SYMPTOM DIAGNOSIS
ENGINE DOES NOT START WHEN INTELLIGENT KEY IS INSIDE OF VE-
HICLE
Description
INFOID:0000000005249591
Check that vehicle is under the condition shown in “Conditions of vehicle” before starting diagnosis, and check
each symptom.
NOTE:
The engine start function, door lock function, power distribution system and IVIS in the Intelligent Key system
are closely related to each other regarding control.
Conditions of Vehicle (Operating Conditions)
• “ENGINE START BY I-KEY” in “WORK SUPPORT” is ON when setting on CONSULT-III.
• Intelligent Key is not inserted in key slot.
• One or more of Intelligent Keys with registered Intelligent Key ID is in the vehicle.
Diagnosis Procedure
INFOID:0000000005249592
1.
CHECK DOOR LOCK FUNCTION
Lock/unlock door with door request switch.
Refer to
DLK-19, "DOOR LOCK FUNCTION : System Description"
Is the operation normal?
YES
>> GO TO 2.
NO
>> Check door lock function. Refer to
DLK-197, "DRIVER SIDE : Diagnosis Procedure"
.
2.
PERFORM WORK SUPPORT
Perform “INSIDE ANT DIAGNOSIS” on “Work Support” of “INTELIGENT KEY”.
Refer to
SEC-25, "INTELLIGENT KEY : CONSULT-III Function (BCM - INTELLIGENT KEY)"
.
>> GO TO 3.
3.
PERFORM SELF DIAGNOSTIC RESULT
Perform “Self Diagnostic Result” of “BCM”.
Refer to
SEC-25, "INTELLIGENT KEY : CONSULT-III Function (BCM - INTELLIGENT KEY)"
.
Is DTC detected?
YES
>> Refer to
(console), refer
to
(luggage room).
NO
>> GO TO 4.
4.
CHECK PUSH-BUTTON IGNITION SWITCH
Check push-button ignition switch.
Refer to
PCS-64, "Component Function Check"
Is the inspection normal?
YES
>> GO TO 5.
NO
>> Repair or replace malfunctioning parts.
5.
CONFIRM THE OPERATION
Confirm the operation again.
Is the inspection normal?
YES
>> Check intermittent incident. Refer to
GI-36, "Intermittent Incident"
.
NO
>> GO TO 1.
STEERING DOES NOT LOCK
SEC-211
< SYMPTOM DIAGNOSIS >
[INTELLIGENT KEY SYSTEM]
C
D
E
F
G
H
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STEERING DOES NOT LOCK
Description
INFOID:0000000005249593
If door switch is malfunctioning, BCM cannot lock the steering. If BCM does not detect DTC, steering lock unit
is normal.
Diagnosis Procedure
INFOID:0000000005249594
1.
CHECK DOOR SWITCH
Check door switch.
Refer to
DLK-69, "Component Function Check"
.
Is the inspection normal?
YES
>> GO TO 2.
NO
>> Repair or replace malfunctioning parts.
2.
CONFIRM THE OPERATION
Confirm the operation again.
Is the inspection normal?
YES
>> Check intermittent incident. Refer to
GI-36, "Intermittent Incident"
.
NO
>> GO TO 1.
SEC-212
< SYMPTOM DIAGNOSIS >
[INTELLIGENT KEY SYSTEM]
SECURITY INDICATOR LAMP DOES NOT TURN ON OR FLASH
SECURITY INDICATOR LAMP DOES NOT TURN ON OR FLASH
Description
INFOID:0000000005249595
Check that vehicle is under the condition shown in “Conditions of vehicle” before starting diagnosis, and check
each symptom.
Conditions of Vehicle (Operating Conditions)
Ignition switch position is not in ON position.
Diagnosis Procedure
INFOID:0000000005249596
1.
CHECK SECURITY INDICATOR LAMP
Check security indicator lamp.
Refer to
SEC-119, "Component Function Check"
.
Is the inspection result normal?
YES
>> GO TO 2.
NO
>> Repair or replace the malfunctioning parts.
2.
CONFIRM THE OPERATION
Confirm the operation again.
Is the result normal?
YES
>> Check intermittent incident. Refer to
GI-36, "Intermittent Incident"
.
NO
>> GO TO 1.
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