Infiniti G35 (V35). Manual — part 656
PG-18
IPDM E/R (INTELLIGENT POWER DISTRIBUTION MODULE ENGINE ROOM)
CONSULT-II Function (IPDM E/R)
NKS000QI
CONSULT-II can display each diagnostic item using the diagnostic test mode shown following.
CONSULT-II BASIC OPERATION
Refer to
GI-37, "CONSULT-II Start Procedure"
SELF-DIAG RESULTS
Operation Procedure
1.
Touch “SELF-DIAG RESULTS” on “SELECT DIAG MODE” screen.
2.
Check display content in self-diagnostic results.
Display Item List
NOTE:
The details for display of the period are as follows:
●
CRNT: Error currently detected with IPDM E/R
●
PAST: Error detected in the past and memorized with IPDM E/R
Inspection Item, Diagnosis Mode
Description
SELF-DIAG RESULTS
The IPDM E/R performs diagnosis of the CAN communication and self-diagnosis.
DATA MONITOR
The input/output data of the IPDM E/R is displayed in real time.
CAN DIAG SUPPORT MNTR
The result of transmit/receive diagnosis of CAN communication can be read.
ACTIVE TEST
The IPDM E/R sends a drive signal to electronic components to check their operation.
Display Items
CONSULT-II
display code
Malfunction detecting condition
TIME
Possible causes
CRNT
PAST
NO DTC IS
DETECTED.FURTHER
TESTING MAY BE
REQUIRED.
—
—
—
—
—
CAN COMM CIRC
U1000
●
If CAN communication reception/transmis-
sion data has a malfunction, or if any of the
control units malfunction, data reception/
transmission cannot be confirmed.
●
When the data in CAN communication is not
received before the specified time
×
×
Any of or several items
below have errors.
●
TRANSMIT DIAG
●
ECM
●
BCM/SEC
IPDM E/R (INTELLIGENT POWER DISTRIBUTION MODULE ENGINE ROOM)
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DATA MONITOR
Operation Procedure
1.
Touch “DATA MONITOR” on “SELECT MONITOR ITEM ” screen.
2.
Touch “ALL SIGNALS”, “MAIN SIGNALS” or “SELECTION FROM MENU” on the “DATA MONITOR”
screen.
3.
Touch the required monitoring item on “SELECTION FROM MENU”. In “ALL SIGNALS”, all items are
monitored. In “MAIN SIGNALS”, predetermined items are monitored.
4.
Touch “START”.
5.
Touch “RECORD” while monitoring to record the status of the item being monitored. To stop recording,
touch “STOP”.
All Signals, Main Signals, Selection From Menu
NOTE:
●
Perform monitoring of IPDM E/R data with the ignition switch ON. When the ignition switch is at ACC, the display may not be cor-
rect.
●
*1: This item is displayed, but does not function.
ALL SIGNALS
All items will be monitored.
MAIN SIGNALS
Monitor the predetermined item.
SELECTION FROM MENU
Select any item for monitoring.
Item name
CONSULT-II screen
display
Display or unit
Monitor item selection
Description
ALL
SIGNALS
MAIN
SIGNALS
SELECTION
FROM MENU
Motor fan request
MOTOR FAN REQ
1/2/3/4
×
×
×
Signal status input from ECM
Compressor
request
AC COMP REQ
ON/OFF
×
×
×
Signal status input from ECM
Position lights
request
TAIL&CLR REQ
ON/OFF
×
×
×
Signal status input from BCM
H/L LO request
HL LO REQ
ON/OFF
×
×
×
Signal status input from BCM
H/L HI request
HL HI REQ
ON/OFF
×
×
×
Signal status input from BCM
FR fog request
FR FOG REQ
ON/OFF
×
×
×
Signal status input from BCM
H/L washer
request
HL WASHER REQ
*1
OFF
×
×
—
FR wiper request
FR WIP REQ
STOP/1LOW/
LOW/HI
×
×
×
Signal status input from BCM
Wiper auto stop
WIP AUTO STOP
ACT P/STOP P
×
×
×
Output status of IPDM E/R
Wiper protection
WIP PROT
OFF/BLOCK
×
×
×
Control status of IPDM E/R
Starter request
ST RLY REQ
*1
ON
×
×
—
Ignition relay sta-
tus
IGN RLY
ON/OFF
×
×
×
Ignition relay status monitored
with IPDM E/R
Rear window
defogger request
RR DEF REQ
ON/OFF
×
×
×
Signal status input from BCM
Oil pressure
switch
OIL P SW
OPEN/CLOSE
×
×
Signal status input in IPDM E/R
DTRL request
DTRL REQ
*1
ON/OFF
×
×
—
Hood switch
HOOD SW
ON/OFF
×
×
Input signal status
Theft warning
horn request
THFT HRN REQ
ON/OFF
×
×
Signal status input from BCM
Horn chirp
HORN CHIRP
ON/OFF
×
×
Output status of IPDM E/R
PG-20
IPDM E/R (INTELLIGENT POWER DISTRIBUTION MODULE ENGINE ROOM)
ACTIVE TEST
Operation Procedure
1.
Touch “ACTIVE TEST” on “SELECT DIAG MODE” screen.
2.
Touch item to be tested.
3.
Touch “START”, and confirm its operation.
4.
Touch “STOP” while testing to stop the operation.
NOTE:
This item is displayed, but cannot be tested.
Test item
CONSULT-II screen display
Description
Tail lamp operation
TAIL LAMP
With a certain ON-OFF operation, the tail lamp relay can be oper-
ated.
Rear window defogger opera-
tion
REAR DEFOGGER
With a certain ON-OFF operation, the rear window defogger relay
can be operated.
Front wiper (HI, LO) operation
FRONT WIPER
With a certain operation (OFF, HI ON, LO ON), the front wiper relay
(Lo, Hi) can be operated.
Cooling fan operation
MOTOR FAN
With a certain operation (1, 2, 3, 4), the cooling fan can be operated.
Headlamp washer operation
HEAD LAMP WASHER
NOTE
—
Lamp (HI, LO, FOG) operation
LAMPS
With a certain operation (OFF, HI ON, LO ON, FOG ON), the lamp
relay (Lo, Hi, Fog) can be operated.
Horn operation
HORN
Push “ON” button, horn relay operates 20ms.
IPDM E/R (INTELLIGENT POWER DISTRIBUTION MODULE ENGINE ROOM)
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Auto Active Test
NKS000QJ
DESCRIPTION
●
In auto active test mode, operation inspection can be performed when IPDM E/R sends a drive signal to
the following systems:
–
Rear window defogger
–
Front wiper
–
Parking, license plate, side marker and tail lamps
–
Front fog lamps
–
Headlamps (HI, LO)
–
A/C compressor (magnetic clutch)
–
Cooling fan
OPERATION PROCEDURE
1.
Close hood and front door (passenger side) and then lift wiper arms away from windshield (to prevent
glass damage by wiper operation).
NOTE:
When auto active test is performed with hood opened, sprinkle water on windshield beforehand.
2.
Turn ignition switch OFF.
3.
Turn ignition switch ON, and within 20 seconds, press drivers door switch 10 times (close other door).
Then turn ignition switch OFF.
4.
Turn ignition switch ON within 10 seconds after ignition switch OFF.
5.
When auto active test mode is actuated, horn chirps once. Oil pressure warning lamp starts blinking.
6.
After a series of operations is repeated three times, auto active test is completed.
NOTE:
When auto active test mode has to be cancelled halfway, turn ignition switch OFF.
CAUTION:
Be sure to inspect
when the auto active test cannot be performed.
INSPECTION IN AUTO ACTIVE TEST MODE
When auto active test mode is actuated, the following eight steps are repeated three times.
PKIC6035E
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