engine NISSAN 350Z 2007 Z33 Power Supply, Ground And Circuit User Guide

IPDM E/R (INTELLIGENT POWER DISTRIBUTION MODULE ENGINE ROOM)
PG-25
C
D
E
F
G
H
I
J
L
MA
B
PG
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

PG-26
IPDM E/R (INTELLIGENT POWER DISTRIBUTION MODULE ENGINE ROOM)
Revision: 2006 November2007 350Z
Removal and Installation of IPDM E/RNKS000EE
REMOVAL
1. Remove battery. Refer to SC-7, "Removal and Installation" .
2. Remove IPDM E/R cover A. While pressing pawl on backside of
IPDM E/R cover B toward vehicle front to unlock, lift up IPDM E/
R.
3. While pressing pawls on right and left side of IPDM E/R, remove
IPDM E/R cover B from IPDM E/R.
4. Remove harness connector from IPDM E/R.
INSTALLATION
Installation is the reverse order of removal.
SKIA4968E
SKIA1902E
SKIA4969E

GROUND
PG-29
C
D
E
F
G
H
I
J
L
MA
B
PG
Revision: 2006 November2007 350Z
ENGINE ROOM HARNESS
CKIT0867E

PG-32
GROUND
Revision: 2006 November2007 350Z
ENGINE CONTROL HARNESS
CKIT0870E

HARNESS
PG-41
C
D
E
F
G
H
I
J
L
MA
B
PG
Revision: 2006 November2007 350Z
HARNESS PFP:00011
Harness Layout NKS000EG
HOW TO READ HARNESS LAYOUT
The following Harness Layouts use a map style grid to help locate
connectors on the figures:

Main Harness

Engine Room Harness (Engine Compartment)

Engine Control Harness (Engine Compartment)

Body Harness
To Use the Grid Reference
1. Find the desired connector number on the connector list.
2. Find the grid reference.
3. On the figure, find the crossing of the grid reference letter column and number row.
4. Find the connector number in the crossing zone.
5. Follow the line (if used) to the connector.
CONNECTOR SYMBOL
Main symbols of connector (in Harness Layout) are indicated in the below.
SEL252V
CKIT0108E

PG-46
HARNESS
Revision: 2006 November2007 350Z
ENGINE ROOM HARNESS
Engine Compartment
TKIT0890E

PG-50
HARNESS
Revision: 2006 November2007 350Z
ENGINE CONTROL HARNESS
Engine Compartment
TKIT0893E

HARNESS
PG-67
C
D
E
F
G
H
I
J
L
MA
B
PG
Revision: 2006 November2007 350Z
Wiring Diagram Codes (Cell Codes) NKS000EH
Use the chart below to find out what each wiring diagram code stands for.
Refer to the wiring diagram code in the alphabetical index to find the location (page number) of each wiring
diagram.
Code Section Wiring Diagram Name
3METER DI Triple Meter
ABS BRC Anti-Lock Braking System
A/C ATC Air Conditioner
AF1B1 EC Air Fuel Ratio Sensor 1 (Bank 1)
AF1B2 EC Air Fuel Ratio Sensor 1 (Bank 2)
AF1HB1 EC Air Fuel Ratio Sensor 1 Heater (Bank 1)
AF1HB2 EC Air Fuel Ratio Sensor 1 Heater (Bank 2)
APPS1 EC Accelerator Pedal Position Sensor
APPS2 EC Accelerator Pedal Position Sensor
APPS3 EC Accelerator Pedal Position Sensor
ASC/BS EC Automatic Speed Control Device (ASCD) Brake Switch
ASC/SW EC Automatic Speed Control Device (ASCD) Steering Switch
ASCBOF EC Automatic Speed Control Device (ASCD) Brake Switch
ASCIND EC Automatic Speed Control Device (ASCD) Indicator
AT/IND DI A/T Indicator Lamp
AUDIO AV Audio
BACK/L LT Back-Up Lamp
BRK/SW EC Brake Switch
CAN AT CAN Communication Line
CAN EC CAN Communication Line
CAN LAN CAN System
CHARGE SC Charging System
CHIME DI Warning Chime
COMBSW LT Combination Switch
COMM AV Audio Visual Communication Line
COOL/F EC Cooling Fan Control
DEF GW Rear Window Defogger
D/LOCK BL Power Door Lock
DTRL LT Headlamp - With Daytime Light System
ECM/PW EC ECM Power Supply for Back-Up
ECTS EC Engine Coolant Temperature Sensor
EOTS EC Engine Oil Temperature Sensor
EPS STC Electric Controlled Power Steering System
ETC1B1 EC Electric Throttle Control Function (Bank 1)
ETC1B2 EC Electric Throttle Control Function (Bank 2)
ETC2B1 EC Electric Throttle Control Motor Relay (Bank 1)
ETC2B2 EC Electric Throttle Control Motor Relay (Bank 2)
ETC3B1 EC Electric Throttle Control Motor (Bank 1)
ETC3B2 EC Electric Throttle Control Motor (Bank 2)
EVCB1 EC Exhaust Valve Timing Control Magnet Retarder (Bank 1)
EVCB2 EC Exhaust Valve Timing Control Magnet Retarder (Bank 2)

PG-70
ELECTRICAL UNITS LOCATION
Revision: 2006 November2007 350Z
ELECTRICAL UNITS LOCATIONPFP:25230
Electrical Units Location NKS000EI
ENGINE COMPARTMENT
CKIT0874E