display NISSAN 350Z 2007 Z33 Power Supply, Ground And Circuit Workshop Manual

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IPDM E/R (INTELLIGENT POWER DISTRIBUTION MODULE ENGINE ROOM)
Revision: 2006 November2007 350Z
CONSULT-III Function (IPDM E/R)NKS000E8
CONSULT-III can display each diagnostic item using the diagnostic test modes shown following.
SELF-DIAG 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.
DATA MONITOR
All Items, Main Items, Selection From Menu
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 ItemsCONSULT-III
display codeMalfunction detecting conditionTIME
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
Item nameCONSULT-III screen
displayDisplay or unitSELECT MONITOR ITEM
Description ALL
SIG-
NALSMAIN
SIG-
NALSSELEC-
TION
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
Parking 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
Front fog request
FR FOG REQ
*1ON/OFF×× ×—
Head lamp washer
requestHL WASHER REQ
*1ON/OFF××—
Front wiper request FR WIP REQSTOP/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
*2ON/OFF××Status of input signal
Ignition relay status IGN RLY ON/OFF×× ×Ignition relay status monitored
with IPDM E/R
Rear window defogger
requestRR DEF REQ ON/OFF×× ×Signal status input from BCM

IPDM E/R (INTELLIGENT POWER DISTRIBUTION MODULE ENGINE ROOM)
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Revision: 2006 November2007 350Z
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 items is displayed, but does not function.

*2: The vehicle without intelligent key system displays only ON without change.

*3: Only the vehicle with daytime light system operates.
ACTIVE TEST
Display Item List
NOTE:
1. Headlamp washer item is displayed, but it cannot be tested.
2. Fog lamp item is displayed, but it cannot be tested. Oil pressure switch
OIL P SW
*1OPEN/CLOSE××—
Day time light request
DTRL REQ
*3ON/OFF××Signal status input from BCM
Hood switch
HOOD SW
*1ON/OFF××—
Theft warning horn
requestTHFT HRN REQ ON/OFF××Signal status input from BCM
Horn chirp HORN CHIRP ON/OFF××Output status of IPDM E/R Item nameCONSULT-III screen
displayDisplay or unitSELECT MONITOR ITEM
Description ALL
SIG-
NALSMAIN
SIG-
NALSSELEC-
TION
FROM
MENU
Test item CONSULT-III screen display Description
Tail lamp operation TAIL LAMPWith a certain ON-OFF operation, the tail lamp relay can be oper-
ated.
Rear window defogger opera-
tionREAR DEFOGGERWith a certain ON-OFF operation, the rear window defogger relay
can be operated.
Front wiper (HI, LO) operation FRONT WIPERWith 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
NOTE 1HEAD LAMP WASHER —
Lamp (HI, LO, FOG
NOTE 2 )
operationLAMPSWith a certain operation (OFF, HI ON, LO ON, FOG ON NOTE ), the
lamp relay (Lo, Hi, Fog NOTE ) can be operated.
Horn operation HORN Push “ON” button, horn relay operates 20 ms.

IPDM E/R (INTELLIGENT POWER DISTRIBUTION MODULE ENGINE ROOM)
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Revision: 2006 November2007 350Z
Inspection With CONSULT-III (Self-Diagnosis)NKS000ED
1. CHECK SELF DIAGNOSTIC RESULT
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.
Contents displayed
NO DTC IS DETECTED.FURTHER TESTING MAY BE REQUIRED.>>INSPECTION END
CAN COMM CIRC>>After print-out of the monitor items, refer to LAN-49, "
CAN Communication Signal
Chart" .
CONSULT-III displayCONSULT-III
display codeTIME
Details of diagnosis result
CRNT PAST
NO DTC IS DETECTED.
FURTHER TESTING MAY BE REQUIRED.— — — No malfunction
CAN COMM CIRC U1000××Any of or several items below have errors.

TRANSMIT DIAG

ECM

BCM