INFINITI FX35 2004 Owner's Guide

ACS-22
[ICC]
WIRING DIAGRAM
Revision: 2004 November 2004 FX35/FX45
TKWM1287E

WIRING DIAGRAM
ACS-23
[ICC]
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ACS
Revision: 2004 November 2004 FX35/FX45
TKWM0651E

ACS-24
[ICC]
WIRING DIAGRAM
Revision: 2004 November 2004 FX35/FX45
TKWM0652E

WIRING DIAGRAM
ACS-25
[ICC]
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ACS
Revision: 2004 November 2004 FX35/FX45
TKWH0246E

ACS-26
[ICC]
WIRING DIAGRAM
Revision: 2004 November 2004 FX35/FX45
TKWM0763E

TERMINALS AND REFERENCE VALUE
ACS-27
[ICC]
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Revision: 2004 November 2004 FX35/FX45
TERMINALS AND REFERENCE VALUEPFP:00000
Terminals and Reference Value for ICC UnitAKS006YQ
terminals
(wire color)
itemcondition
voltage (V)
+-ignition
switchoperation
1 (R/W)
2 (R/W)
GroundBattery power supply OFF —Power supply voltage
(Approx. 12)
5 (R) CAN L ON — —
6 (GY/L)Release switch power sup-
plyON — Approx. 10
7 (GY/R) NEUT-SW — — —
8 (Y/G)24
(Y/R)Brake pressure sensor
power supplyON — Approx. 5
10 (B/R)
GroundBrake booster solenoid
(+) sideON —
12 (L/W)Brake booster solenoid
(–) sideON —
14 (L) CAN H ON — —
15
(LG/R)Brake release switch
(normal closed)ONDepress the brake pedal. Approx. 0
Release the brake pedal. Approx. 10
17 (BR)24
(Y/R)Brake pressure sensor sig-
nalONRelease the brake pedal. Approx. 0.5
Depress the brake pedal.Approx. 0.5 - 5
(Note) Voltage becomes higher
depending on effectiveness of
depressing brakes.
19 (B)
20 (B)
46 (B)
GroundGround ON — Approx. 0
22 (G/Y)Brake release switch
(normally open)ONDepress the brake pedal. Approx. 10
Release the brake pedal. Approx. 0
29 (SB)ICC brake switch
(normal closed)ONSelector
lever: Not in
“N” or “P”
positionDepress the brake
pedal.Approx. 0
Release the brake
pedal.Power supply voltage
(Approx. 12)
30 (Y) DDL-TX — — —
SKIA1243E
SKIA1243E

ACS-28
[ICC]
TERMINALS AND REFERENCE VALUE
Revision: 2004 November 2004 FX35/FX45
Terminals and Reference Value for ICC SensorAKS006YR
33 (G/R)
42 (G/R)
GroundIgnition switch ON or
STARTON — Battery voltage (Approx.12)
38 (P/G)Stop lamp switch
(normally open) ONDepress the brake pedal. Battery voltage (Approx.12)
Release the brake pedal. Approx. 0
39
(G/OR)DDL-RX — — —
40
(PU/W)parking brake signal ONParking brake is ONPower supply voltage
(Approx. 12)
Parking brake is OFF Approx. 0
47 (W/R)Stop lamp drive output sig-
nalONBrake operating with ICC system Battery voltage (Approx.12)
Brake not operating with ICC sys-
temApprox. 0 terminals
(wire color)
itemcondition
voltage (V)
+-ignition
switchoperation
terminals
(wire color)
itemcondition
voltage (V)
+–ignition
switchoperation
1 (Y)
GroundICC sensor power ON — Battery voltage (Approx.12)
3 (L) CAN H ON — —
6 (R) CAN L ON — —
4 (B) Ground ON — Approx. 0

TROUBLE DIAGNOSIS — GENERAL DESCRIPTION
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Revision: 2004 November 2004 FX35/FX45
TROUBLE DIAGNOSIS — GENERAL DESCRIPTIONPFP:00004
Work FlowAKS006YT

Reference 1··· Refer to ACS-35, "Self-Diagnostic Function" .

Reference 2··· Refer to ACS-40, "Diagnostic Trouble Code (DTC) Chart" .

Reference 3··· Refer to ACS-59, "Symptom Chart" .

Reference 4··· Refer to GI-40, "CONSULT-II Data Link Connector (DLC) Circuit" /ACS-37, "SELF-DIAG-
NOSIS BY ICC SYSTEM DISPLAY WILL NOT RUN." .
SKIA1227E

ACS-30
[ICC]
TROUBLE DIAGNOSIS — GENERAL DESCRIPTION
Revision: 2004 November 2004 FX35/FX45
CONSULT-II FunctionAKS006YU
DESCRIPTION
CONSULT-II executes following functions by combining data reception and command transmission via com-
munication line from ICC unit.
CONSULT-II INSPECTION PROCEDURE
CAUTION:
If CONSULT-II is used with no connection of CONSULT-II CONVERTER, malfunctions might be
detected in self-diagnosis depending on control unit which carry out CAN communication.
1. Turn ignition switch OFF.
2. Connect “CONSULT-II” and “CONSULT-II CONVERTER” to
data link connector, which is located under LH dash panel near
the hood opener handle.
3. Turn ignition switch ON.
4. Touch “START (NISSAN BASED VHCL)”.
5. Touch “ICC” on the selection screen.
If “ICC” is not indicated, go to GI-40, "
CONSULT-II Data Link
Connector (DLC) Circuit" .
Test mode Function
WORK SUPPORT

Monitors aiming direction to facilitate laser beam aiming operation.

Indicates causes of automatic cancellation of the ICC system.
SELF-DIAGNOSTIC RESULTS Displays malfunctioning system memorized in ICC unit.
DATA MONITOR Displays real-time input/output data of ICC unit.
CAN DIAG SUPPORT MNTR The results of transmit/receive diagnosis of CAN communication can be read.
ACTIVE TEST Enables operation check of electrical loads by sending driving signal to them.
ECU PART NUMBER Displays part number of ICC unit.
PBIB1503E
SKIA3098E
SKIA6193E

TROUBLE DIAGNOSIS — GENERAL DESCRIPTION
ACS-31
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ACS
Revision: 2004 November 2004 FX35/FX45
6. Touch any of “WORK SUPPORT”, “SELF-DIAG RESULTS”,
“DATA MONITOR”, “CAN DIAG SUPPORT MNTR”, “ACTIVE
TEST” and “ECU PART NUMBER” on selection screen.
WORK SUPPORT
Work Item
Cause of Auto-Cancel
1. Touch “WORK SUPPORT” on the selection screen, refer to
ACS-30, "
CONSULT-II INSPECTION PROCEDURE" .
2. Touch “CAUSE OF AUTO-CANCEL” on the selection screen.
3. Cause of automatic cancellation screen will be shown.
CAUTION:
Last five cancel (system cancel) causes are displayed.
Display Item List
Laser Beam Adjust
For details, refer to ACS-12, "LASER BEAM AIMING ADJUSTMENT" .
SELF-DIAGNOSTIC RESULTS
For details, refer to ACS-40, "Diagnostic Trouble Code (DTC) Chart" .
PKIA8867E
Operation Function
CAUSE OF AUTO-CANCEL Indicates causes of automatic cancellation of the ICC system.
LASER BEAM ADJUST Outputs laser beam, calculates dislocation of the beam, and indicates adjustment direction.
SKIA6191E
Cause of cancellation Description
OPERATING WIPER Windshield wipers were operated at HI or LO speed operation.
OPERATING ABS ABS function was operated.
OPERATING TCS TCS function was operated.
OPERATING VDC VDC function was operated.
OPE SW VOLT CIRC Outside the standard control switch input voltage was detected.
LASER SUN BEAM Intense light such as sunlight entered ICC sensor light sensing part.
LASER TEMP Temperature around ICC sensor became low.
OP SW DOUBLE TOUCH ICC steering switches were pressed at the same time.
VDC/TCS OFF SW VDC OFF switch was pressed.
WHEEL SPD UNMATCH Wheel speed became different from AT vehicle speed.
TIRE SLIP Wheel slipped.
PKB SW ON Parking brake is applied.
IGN LOW VOLT Power supply voltage became low.
NO RECORD —