PG hệ THỐNG NGUỒN, MẠCH điện TRÊN INFINITI FX35, FX45 2003

HỆ THỐNG NGUỒN, MẠCH ĐIỆN TRÊN INFINITI FX35, FX45 2003

PG-1 POWER SUPPLY, GROUND & CIRCUIT ELEMENTS K ELECTRICAL CONTENTS C D E F G H I J L M SECTION PG A B PG Revision; 2004 April 2003 FX POWER SUPPLY, GROUND & CIRCUIT ELEMENTS POWER SUPPLY ROUTING CIRCUIT 3 Schematic 3 Wiring Diagram - POWER - 4 BATTERY POWER SUPPLY - IGNITION SW. IN ANY POSITION 4 ACCESSORY POWER SUPPLY - IGNITION SW. IN “ACC” OR “ON” 10 IGNITION POWER SUPPLY - IGNITION SW. IN “ON” AND/OR “START” 12 Fuse 17 Fusible Link 17 Circuit Breaker 17 IPDM E/R (INTELLIGENT POWER DISTRIBUTION MODULE ENGINE ROOM) 18 System Description 18 SYSTEMS CONTROLLED BY IPDM E/R 18 CAN COMMUNICATION LINE CONTROL 18 IPDM E/R STATUS CONTROL 19 CAN Communication System Description 20 CAN Communication Unit 20 TYPE 1/TYPE2 21 TYPE 3 24 TYPE 4/TYPE5 27 TYPE 6 30 Function of Detecting Ignition Relay Malfunction 34 CONSULT-II 35 CONSULT-II INSPECTION PROCEDURE 35 SELF-DIAG RESULTS 36 DATA MONITOR 37 ACTIVE TEST 37 Auto Active Test 39 DESCRIPTION 39 OPERATION PROCEDURE 39 INSPECTION IN AUTO ACTIVE TEST MODE 39 Schematic 41 IPDM E/R Terminal Arrangement 42 IPDM E/R Power/Ground Circuit Inspection 43 Inspection With CONSULT-II (Self-Diagnosis) 44 Removal and Installation of IPDM E/R 45 REMOVAL 45 INSTALLATION 45 GROUND 46 Ground Distribution 46 MAIN HARNESS 46 ENGINE ROOM HARNESS 49 ENGINE HARNESS/VK ENGINE MODELS 52 ENGINE HARNESS/VQ ENGINE MODELS 53 ENGINE CONTROL HARNESS/VK ENGINE MODELS 54 ENGINE CONTROL HARNESS/VQ ENGINE MODELS 55 BODY HARNESS 56 BODY NO.2 HARNESS 59 ROOM LAMP HARNESS 60 HARNESS 61 Harness Layout 61 HOW TO READ HARNESS LAYOUT 61 OUTLINE 62 MAIN HARNESS 63 ENGINE ROOM HARNESS 66 ENGINE HARNESS/VK ENGINE MODELS 69 ENGINE HARNESS/VQ ENGINE MODELS 70 ENGINE CONTROL HARNESS/VK ENGINE MODELS 71 ENGINE CONTROL HARNESS/VQ ENGINE MODELS 73 BODY HARNESS 75 BODY NO.2 HARNESS 77 ROOM LAMP HARNESS 78 FRONT DOOR HARNESS 79 REAR DOOR HARNESS 80 BACK DOOR HARNESS 81 Wiring Diagram Codes (Cell Codes) 82 PG-2 Revision; 2004 April 2003 FX ELECTRICAL UNITS LOCATION 85 Electrical Units Location 85 ENGINE COMPARTMENT 85 PASSENGER COMPARTMENT 86 LUGGAGE COMPARTMENT 88 HARNESS CONNECTOR 89 Description 89 HARNESS CONNECTOR (TAB-LOCKING TYPE) 89 HARNESS CONNECTOR (SLIDE-LOCKING TYPE) 90 JOINT CONNECTOR (J/C) 91 Terminal Arrangement 91 ELECTRICAL UNITS 92 Terminal Arrangement 92 SMJ (SUPER MULTIPLE JUNCTION) 94 Terminal Arrangement 94 STANDARDIZED RELAY 96 Description 96 NORMAL OPEN, NORMAL CLOSED AND MIXED TYPE RELAYS 96 TYPE OF STANDARDIZED RELAYS 96 FUSE BLOCK - JUNCTION BOX (J/B) 98 Terminal Arrangement 98 FUSE, FUSIBLE LINK AND RELAY BOX 99 Terminal Arrangement 99 POWER SUPPLY ROUTING CIRCUIT PG-3 C D E F G H I J L M A B PG Revision; 2004 April 2003 FX POWER SUPPLY ROUTING CIRCUIT PFP:24110 Schematic AKS007VU TKWM0707E PG-4 POWER SUPPLY ROUTING CIRCUIT Revision; 2004 April 2003 FX Wiring Diagram - POWER - AKS007VV BATTERY POWER SUPPLY - IGNITION SW. IN ANY POSITION TKWM0708E POWER SUPPLY ROUTING CIRCUIT PG-5 C D E F G H I J L M A B PG Revision; 2004 April 2003 FX TKWM0709E PG-6 POWER SUPPLY ROUTING CIRCUIT Revision; 2004 April 2003 FX TKWM0710E POWER SUPPLY ROUTING CIRCUIT PG-7 C D E F G H I J L M A B PG Revision; 2004 April 2003 FX TKWM0711E PG-8 POWER SUPPLY ROUTING CIRCUIT Revision; 2004 April 2003 FX TKWM0712E POWER SUPPLY ROUTING CIRCUIT PG-9 C D E F G H I J L M A B PG Revision; 2004 April 2003 FX TKWM0713E PG-10 POWER SUPPLY ROUTING CIRCUIT Revision; 2004 April 2003 FX ACCESSORY POWER SUPPLY - IGNITION SW. IN “ACC” OR “ON” TKWM0714E [...]... CIRCUIT A B C D E F G H I J PG L M TKWM0715E Revision; 2004 April PG- 11 2003 FX POWER SUPPLY ROUTING CIRCUIT IGNITION POWER SUPPLY - IGNITION SW IN “ON” AND/OR “START” TKWM0716E Revision; 2004 April PG- 12 2003 FX POWER SUPPLY ROUTING CIRCUIT A B C D E F G H I J PG L M TKWM0717E Revision; 2004 April PG- 13 2003 FX POWER SUPPLY ROUTING CIRCUIT TKWH0385E Revision; 2004 April PG- 14 2003 FX POWER SUPPLY ROUTING... (control unit) Driver seat control unit IPDM E/R CAN communication type × PG- 21, "TYPE 1/TYPE2" PG- 24, "TYPE 3" × × PG- 27, "TYPE 4/TYPE5" PG- 30, "TYPE 6" ×: Applicable Revision; 2004 April PG- 20 2003 FX IPDM E/R (INTELLIGENT POWER DISTRIBUTION MODULE ENGINE ROOM) TYPE 1/TYPE2 System Diagram q A Type1 B C D E F SKIA6171E q Type2 G H I J PG L SKIA6172E Input/output Signal Chart T: Transmit R: Receive ECM TCM... April PG- 13 2003 FX POWER SUPPLY ROUTING CIRCUIT TKWH0385E Revision; 2004 April PG- 14 2003 FX POWER SUPPLY ROUTING CIRCUIT A B C D E F G H I J PG L M TKWM0719E Revision; 2004 April PG- 15 2003 FX POWER SUPPLY ROUTING CIRCUIT TKWM0720E Revision; 2004 April PG- 16 2003 FX POWER SUPPLY ROUTING CIRCUIT Fuse q q q q AKS007VW A If fuse is blown, be sure to eliminate cause of incident before installing new fuse... is detected, mode switches to CAN communication status q When a change hood switch or ignition switch signal is detected, mode switches to CAN communication status A B C D E F G H I J PG L M Revision; 2004 April PG- 19 2003 FX IPDM E/R (INTELLIGENT POWER DISTRIBUTION MODULE ENGINE ROOM) CAN Communication System Description AKS005SA CAN (Controller Area Network) is a serial communication line for real... rise sharply to control the circuit current Reduced current flow will cause the element to cool Resistance falls accordingly and normal circuit current flow is allowed to resume J PG L SEL109W M Revision; 2004 April PG- 17 2003 FX IPDM E/R (INTELLIGENT POWER DISTRIBUTION MODULE ENGINE ROOM) IPDM E/R (INTELLIGENT POWER DISTRIBUTION MODULE ENGINE ROOM) PFP:284B7 System Description AKS005S9 IPDM E/R (Intelligent... R T Not manual mode signal R T Manual mode shift up signal R T Manual mode shift down signal R T Manual mode indicator signal T R Distance to empty signal I T R Hand brake switch J PG L T R T M Revision; 2004 April PG- 23 2003 FX IPDM E/R (INTELLIGENT POWER DISTRIBUTION MODULE ENGINE ROOM) TYPE 3 System Diagram q Type3 SKIA6173E Input/output Signal Chart T: Transmit R: Receive Low tire pressure warning... request signal T R Turn LED burnout status signal R J R PG T R Vehicle speed signal R R R R R L R R M T T T Sleep wake up signal R R R R R R R R T R R T R Turn indicator signal T R Key fob ID signal T R Key fob door unlock signal T R Door switch signal R R Oil pressure switch signal T T T Buzzer output signal T T Revision; 2004 April PG- 25 R R R R 2003 FX IPDM E/R (INTELLIGENT POWER DISTRIBUTION MODULE... mode signal R T Manual mode shift up signal R T Manual mode shift down signal R T Manual mode indicator signal T Ignition knob switch signal R G R H T R I J R T PG R L TYPE 4/TYPE5 System Diagram q Type4 M SKIA6174E Revision; 2004 April PG- 27 2003 FX IPDM E/R (INTELLIGENT POWER DISTRIBUTION MODULE ENGINE ROOM) q Type5 SKIA6175E Input/output Signal Chart T: Transmit R: Receive Signals ECM TCM A/T self-diagnosis... signal R T VDC OFF indicator lamp signal R T SLIP indicator lamp signal R T Brake warning lamp signal R T System setting signal T AWD warning lamp signal Revision; 2004 April R T PG- 29 PG R T Buzzer output signal J T T I R R 2003 FX M IPDM E/R (INTELLIGENT POWER DISTRIBUTION MODULE ENGINE ROOM) Signals ECM TCM Display unit AWD lock indicator lamp signal AWD control unit BCM T Distance to empty signal... R R R H R R R R R R R L M T R T R T T R T Low beam request signal Low beam status signal R T R R R T High beam request signal Revision; 2004 April PG R R Position light request signal J R R Cooling fan speed signal I R T A/C control signal R T PG- 31 R R 2003 FX IPDM E/R (INTELLIGENT POWER DISTRIBUTION MODULE ENGINE ROOM) Signals High beam status signal ECM TCM Display control unit Low tire pressure . 2004 April 2003 FX TKWM0709E PG-6 POWER SUPPLY ROUTING CIRCUIT Revision; 2004 April 2003 FX TKWM0710E POWER SUPPLY ROUTING CIRCUIT PG-7 C D E F G H I J L M A B PG Revision; 2004 April 2003 FX TKWM0711E PG-8 POWER. 2004 April 2003 FX TKWM0712E POWER SUPPLY ROUTING CIRCUIT PG-9 C D E F G H I J L M A B PG Revision; 2004 April 2003 FX TKWM0713E PG-10 POWER SUPPLY ROUTING CIRCUIT Revision; 2004 April 2003 FX ACCESSORY. 2004 April 2003 FX TKWM0717E PG-14 POWER SUPPLY ROUTING CIRCUIT Revision; 2004 April 2003 FX TKWH0385E POWER SUPPLY ROUTING CIRCUIT PG-15 C D E F G H I J L M A B PG Revision; 2004 April 2003 FX TKWM0719E PG-16 POWER