Mazda 6 2002 2007 wiring diagram So do mach dien

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WARNING Servicing a vehicle can be dangerous If you have not received service-related training, the risks of injury, property damage, and failure of servicing increase The recommended servicing procedures for the vehicle in this workshop manual were developed with Mazda-trained technicians in mind This manual may be useful to non-Mazda trained technicians, but a technician with our service-related training and experience will be at less risk when performing service operations However, all users of this manual are excepted at least to know general safety procedures This manual contains “Warnings” and “Cautions” applicable to risks not normally encountered in a general technician’s experience They should be followed to reduce the risk of injury and the risk that improper service or repair may damage the vehicle or render it unsafe It is also important to understand that the “Warnings” and “Cautions” are not exhaustive It is impossible to warn of all the hazardous consequences that might result from failure to follow the procedures The procedures recommended and described in this manual are effective methods of performing service and repair Some require tools specifically designed for a specific purpose Per-sons using procedures and tools which are not recommended by Mazda Motor Corporation must satisfy themselves thoroughly that neither personal safety nor safety of the vehicle will be jeopardized The contents of this manual, including drawings and specifications, are the latest available at the time of printing, and Mazda Motor Corporation reserves the right to change the vehicle designs and alter the contents of this manual without notice and without incurring obligation Parts should be replaced with genuine Mazda replacement parts or with parts which match the quality of genuine Mazda replacement parts Persons using replacement parts of lesser quality than that of genuine Mazda replacement parts must satisfy themselves thoroughly that neither personal safety nor safety of the vehicle will be jeopardized Mazda Motor Corporation is not responsible for any problems which may arise from the use of this manual The cause of such problems includes but is not limited to insufficient servicerelated training, use of improper tools, use of replacement parts of lesser quality than that of genuine Mazda replacement parts, or not being aware of any revision of this manual Form No 5539-1E-02C Mazda6 Wiring Diagram FOREWORD This wiring diagram incorporates the wiring schematics of the basic vehicle and available optional equipment Actual vehicle wiring may vary slightly depending on optional equipment or local specifications, or both All information in this booklet is based on information available at the time of printing Mazda Motor Corporation reserves the right to make changes without previous notice CONTENTS TITLE Section GENERAL INFORMATION OF WIRING DIAGRAMS GI GROUND POINTS Y ELECTRICAL WIRING SCHEMATIC W SYSTEM CIRCUIT DIAGRAM/ CONNECTOR LOCATIONS A-U COMMON CONNECTORS X JOINT BOX COMPLETE WIRING SYSTEM JB PARTS INDEX PI Mazda Motor Corporation HIROSHIMA, JAPAN APPLICATION: This manual applies to vehicles beginning with the Vehicle Identification Numbers (VIN) on the following page ©2002 Mazda Motor Corporation PRINTED IN THE NETHERLANDS MARCH 2002 5539-1E-02C Form No 5539-1E-02C VEHICLE IDENTIFICATION NUMBERS (VIN) (CHASSIS NUMBER) European (L.H.D.) specs JMZ GG1232∗# 100001— JMZ GG1282∗# 100001— JMZ GG12F2∗# 100001— JMZ GG12F5∗# 100001— JMZ GG1432∗# 100001— JMZ GG1482∗# 100001— JMZ GG14F2∗# 100001— JMZ GG14F5∗# 100001— GCC specs JM7 GG32F∗∗# JM7 GG34F∗∗# JM7 GG42F∗∗# JM7 GG44F∗∗# 100001— 100001— 100001— 100001— WIRING COLOR CODE COLOR BLACK BLUE CODE COLOR B ORANGE CODE O L PINK P BR RED R DARK BLUE DL SKY BLUE DARK GREEN DG TAN T GRAY GY VIOLET V BROWN SB GREEN G WHITE W LIGHT BLUE LB YELLOW Y LIGHT GREEN LG Form No 5539-1E-02C SYSTEM INDEX GENERAL INFORMATION GROUND POINT 12 ELECTRICAL WIRING SCHEMATIC 14 ENGINE-RELATED SYSTEM CHARGING SYSTEM 16 STARTING SYSTEM European (L.H.D.) specs 18 GCC specs 20 ENGINE CONTROL SYSTEM European (L.H.D.) specs 22 GCC specs 38 FUEL CONTROL SYSTEM 54 COOLING FAN SYSTEM LF, L8: General area 56 LF, L8: Intensely hot area 58 L3 60 CHASSIS-RELATED SYSTEM EC-AT CONTROL SYSTEM European (L.H.D.) specs 22 GCC specs 38 ANTILOCK BRAKE SYSTEM 182 TRACTION CONTROL SYSTEM 182 DYNAMIC STABILITY CONTROL (DSC) SYSTEM 186 INSTRUMENT CLUSTER-RELATED SYSTEM INSTRUMENT CLUSTER 62 BODY-RELATED SYSTEM WINDSHIELD WIPER AND WASHER 74 REAR WIPER AND WASHER 76 HORN 108 REAR WINDOW DEFROSTER 126 POWER WINDOW SYSTEM 162 POWER DOOR LOCK SYSTEM WITHOUT DOUBLE LOCKING SYSTEM 166 WITH DOUBLE LOCKING SYSTEM 172 POWER OUTSIDE MIRROR 178 HEATED OUTSIDE MIRROR 178 SLIDING SUNROOF 180 SEAT WARMER 190 POWER SEAT 192 CRUISE CONTROL SYSTEM 194 AIR BAG SYSTEM SERVICE CAUTION / SERVICE WARNING 196 AIR BAG SYSTEM 198 SIDE AIR BAG SYSTEM 198 IMMOBILIZER SYSTEM 206 THEFT-DETERRENT SYSTEM 208 INTERIOR LIGHTING SYSTEM ILLUMINATION LIGHT .128 COURTESY LIGHT 136 MAP LIGHT 138 CARGO COMPARTMENT LIGHT(5HB) 140 TRUNK COMPARTMENT LIGHT(4SD) 140 EXTERIOR LIGHTING SYSTEM HEADLIGHT WITHOUT RUNNING LIGHT SYSTEM .78 WITH RUNNING LIGHT SYSTEM 82 LICENSE PLATE LIGHT 88 PARKING LIGHT 88 TAILLIGHT 88 FRONT FOG LIGHT 90 REAR FOG LIGHT .92 HEADLIGHT MANUAL LEVELING SYSTEM .94 HEADLIGHT AUTO LEVELING SYSTEM 96 HEADLIGHT CLEANER SYSTEM .100 TURN AND HAZARD WARNING LIGHT 102 BACK-UP LIGHT 106 BRAKE LIGHT 110 HIGH-MOUNT BRAKE LIGHT 110 AIR CONDITIONING-RELATED SYSTEM HEATER AND AIR CONDITIONER MANUAL A/C 114 AUTO A/C 118 A/C COMPRESSOR CONTROL 124 ACCESSORY CIGARETTE LIGHTER 136 AUDIO SYSTEM STANDARD TYPE AUDIO WITHOUT CAR-NAVIGATION SYSTEM 142 WITH CAR-NAVIGATION SYSTEM 144 BOSE TYPE AUDIO 148 CAR-NAVIGATION SYSTEM .156 OTHER DATA LINK CONNECTOR 212 COMMON CONNECTOR LIST 214 JOINT BOX COMPLETE WIRING SYSTEM 222 PARTS INDEX 224 Form No 5539-1E-02C Wiring Diagrams GI Contents of wiring diagrams • This document comprises the groups shown below GI General information of wiring diagrams A how-to on using and reading wiring diagrams, using test equipment,checking harness and connectors,and finding trouble spots Y Ground points Ground routes from and to the battery W Electrical wiring schematic Shows main fuses and other fuses for each system circuit diagram/ Shows circuit and connector diagrams and A-U System component and connector location diagrams connector locations X Common connectors Shows connectors common throughout system box complete JB Joint wiring system Shows internal circuits and connectors PI Gives page number of circuit diagram for each component Parts Index Form No 5539-1E-02C Reading Wiring Diagrams GI Ground points • This shows ground points of the harness GROUND POINTS(4SD) JC-01 JOINT CONNECTOR(F) 10 12 B/O B JC-02 JOINT CONNECTOR(F) B E D C B A B/W B B B B B B E B B E D C B A E B B D C B B B A B B B B D C B A JC-03 JOINT CONNECTOR(D) D B C A E B B B B B B E D C B A (WITHOUT AIR BAG SYSTEM) D B C A E B B B B B B B C E D B A (WITH AIR BAG SYSTEM) WITH ABS B(EM) B(F) B(F) B(F) B(F) TO EACH UNIT B (F) B(EM) B(EM) B(EM) B(D) B(D) EMISSION HARNESS (EM) B(D) 11 B(D) B(D) DASH HARNESS (D) B(D) B/W(EM) B(D) WITH AIR BAG SYSTEM TO EACH UNIT FRONT HARNESS (F) JC-02 10 JC-03 B(D) B(EM) B(F) TO EACH UNIT B(D) B(EM) JC-01 B(F) B(D) B/O(D) WITHOUT AIR BAG SYSTEM B(F) B(F) B(I) B(I) B(I) B(F) B(F) B(F) INSTRUMENT PANEL HARNESS (I) B(IN) B B(F) 12 INTERIOR LIGHT HARNESS (IN) SHORT CORD Ground indication On vehide Indication On circuit diagrams and ground points The ground connection numbers in system circuit diagrams correspond to those in the ground point diagram To circuit ENGINE CONTROL SYSTEM BATTERY - MAIN 100A FB-09 + IG KEY 60A X-01 D FB-07 B/W(F) B(E) A INJ OR FIP 30A B/W(D) B FB-05 BTN 40A B(F) JB-05 G W/R(F) W/R(D) A 1B L/R (D) S T X-06 G FB-04 FB-03 D L/R(E) JB-04 L/R(EM) U LG/R (EM) W/Y (EM) 1E 1B AA X-06 SPV RELAY (SECTION B-1b) L/R (EM) B/L (EM) 1A 1F ACC X-03 L(D) B/L(D) MAIN RELAY X-09 IG1 IG2 ENGINE 10A 14 JB-01 X-03 OFF ENGINE SWITCH ST Y/L(F) I Y B(D) J FB-04 W/G(EM) FB-04 ROOM 10A A FB-03 FB-03 JB-03 F H B1-01 B/W (F) 3W B1-03 B1-02 PCM 2M GLOW PLUG RELAY 3R 3P 1S LG (EM) BR/B (EM) G/B (EM) 1N 1Q B1-01 L (EM) B1-02 L (E) FB-01 FB-03 I V L(E) L (E) B (E) J B1-05 X-09 11 22 23 B B1-04 L/B (EM) G/W (EM) 14 DATA LINK CONNECTOR(DLC) (SECTION U) B (EM) A/C RELAY (SECTION G-2) REFRIGERANT PRESSURE SWITCH (SECTION G-1) 31 AD FAN RELAY (SECTION G-2) GLOW PLUG B1-01 PCM(EM) 1U 1S Y W/R L/B W/G W/L V/W 1V 1T 1R B1-03 GLOW PLUG RELAY(F) B/W 1O 1M 1K P/L L/W L/R 1I 1G 1Q 1C 1A 2O R/Y L/R G/R B/L V W/Y R 1F 1D 1B 2P 1E LG/R G/W 1P 1N 1L 1J B1-04 GLOW PLUG (SHORT CORD) B 1H 2G 2E 2A 3Y LG/B BR/W R/L 2K 2I R/Y GY/R P/B B/W 2M L 2C L/W 2N 2L B1-05 ENGINE(E)-SHORT CORD (E) L 2J BR/Y L/Y 2H 2F 2D 3U 3W 3Z 3X 3O 3M 3K 3I V LG BR/B Y/B 3V 3T 3A 3G R/B R/L O 2B 3Q 3S L/R 3R 3P 3N R 3E G/Y G/R G W L 3L 3J 3H 3F B1-02 GLOW PLUG RELAY(E) 3C B B/O 3D L/R L B 3B (SHORT CORD) B Form No 5539-1E-02C GI Reading Wiring Diagrams System circuit diagram/connector diagram • These diagrams show the circuits for each system, from the power supply to the ground The power supply side is on the upper part of the page, the ground side on the lower part The diagrams describe circuits with the ignition switch off Below is an explanation of the various points in the diagram ENGINE CONTROL SYSTEM System name BATTERY + - MAIN 100A FB-09 IG KEY 60A X-01 D FB-07 B(E) B/W(F) A B FB-05 B(F) INJ OR FIP 30A G FB-03 FB-03 FB-04 W/G(EM) GLOW 40A Y/L(F) S T I G FB-04 MAIN RELAY FB-03 U D FB-04 X-09 Y L/R(E) L/R(EM) LG/R (EM) W/Y (EM) 1E 1B B1-01 B/W (F) 3W B1-03 B1-02 2M GLOW PLUG RELAY LG (EM) BR/B (EM) 23 22 L (EM) FB-01 FB-03 I V L(E) L (E) B1-05 J X-09 3P B1-01 B1-02 B (E) 3R B B (EM) DATA LINK CONNECTOR(DLC) (SECTION U) B1-04 GLOW PLUG B1-01 PCM(EM) 1U Connector code The prefix letter indicates the system in which the connector is used 1S 1Q Y W/R L/B W/G W/L V/W 1V 1T 1R B1-03 GLOW PLUG RELAY(F) B/W Y : Ground connector A : Charging system/starting system connectors B : Engine control system connectors C : Gauge control system connectors D : Wiper system connectors E : Lighting system connectors F : Signal system connectors G : Air-conditioning system connectors I : Interior light system connectors J : Audio/radio connectors K : Power window/power door lock system connectors L : Remote control mirror system connectors M : Sliding sunroof system connectors O : Anti-lock brake system connectors P : Power seat/seat warmer system connectors Q : Auto cruise control system connectors S : Passive shoulder belt control/Airbag system connectors T : Others U : Data link connector X : Common connectors JB : Joint box connections 1O 1M P/L L/W L/R 1K 1I 1G 1C 1A 2O LG/R R/Y R/W G/R B/L G/Y W/Y 1E W/Y G/W 1P 1N 1L 1J 1H B1-04 GLOW PLUG (SHORT CORD) 1F 2K 2I 2G 2E 2A 2M 1D 1B L 2C LG/B BR/W R/L L/W R 2P 2N 2L 2J BR/Y L/Y 2H B1-05 ENGINE(E)-SHORT CORD (E) B R/Y GY/R P/B 2F 2D O 2B (SHORT CORD) B L Ground numbers A harness ground is represented differently than a unit ground Types of grounds Symbol Harness Unit Sensor Form No 5539-1E-02C Reading Wiring Diagrams The number indicates that the circuit continues to the related system diagram GI System code Multiplex communication B-1a Indicates communication with connected parts Signals are transmitted back and forth between connected parts DATA LINK CONNECTOR(DLC) (SECTION U) B/W(D) B(D) 1B IG1 IG2 ENGINE 10A 14 JB-01 JB-04 A B G/Y (EM) W/Y (EM) R/W (EM) OFF ENGINE SWITCH ST X-06 16 X-03 ACC X-03 Current symbol L(D) B/L(D) AA F H Current flows in the direction of the arrow B/L (EM) B1-01 1F 1D 1I 1A PCM 2A 1S 2C 2B Indicates shielded wire.* 2E R/Y (EM) SHIELD WIRE P/B (EM) O (EM) GY/R (EM) *Shielded wire : Prevents signal disturbances from electrical interference Wire is covered by a metal meshing for grounding B1-07 INTAKE AIR TEMPERATURE SENSOR NO.1 B1-07 W/R (EM) O (EM) B (EM) 14 REFRIGERANT PRESSURE SWITCH (SECTION G-1) B1-06 Connector symbols BOOST SENSOR • Male and female connectors are represented as follows 3Y 3U 3W B/W 3Q 3X 3M 3K 3I 3S V LG BR/B Y/B 3V 3T 3A 3G R/B L/R R/L 3Z 3O 3R 3P 3N 3E G/Y G W L 3L 3J 3H 3F in the circuit and connector diagrams 3C B G/R B1-06 BOOST SENSOR(EM) P/B GY/R R B1-02 GLOW PLUG RELAY(E) Circuit diagram symbol L/R L B/O 3D B Connector diagram symbol 3B B1-07 INTAKE AIR TEMPERATURE SENSOR NO.1(EM) O O L Male R/Y R Male Female L Female R Wire color code (harness symbol) • Like connectors are linked by dashed lines between the connector symbols • Two-color wires are indicated by a two-letter • Connector diagrams show connectors on the harness symbol.The first indicates the base color of the wire, the second the color of the stripe For example: side The terminal indicates the view from the harness side (Example) W/R is a white wire with a red strip BR/Y is a brown wire with a yellow strip Symbol (Example) Solid color wire B Black (F) Connector on harness side Striped wire W/R (F) View from harness side White (base color) Red(stripe) • Colors for connectors except white are given in locations • Unused terminals are indicated by • The harness symbol is in ( ) following the harness symbols (refer to P-7.) Form No 5539-1E-02C Reading Wiring Diagrams GI Routing diagram • The routing diagram shows where electrical components are on the system circuit diagram by call out line and connector symbols Connector symbol Component name Ground symbol Shows the system that uses the connector Shows the names of components in routing diagrams Shows the ground in system diagrams (Example) Connector Symbol Common connectors X-19 System connectors I-03 HARNESS SYMBOL : (F) (E) (R) INSTRUMENT CLUSTER VACUUM SWITCH C-01 C-05 (F)-(I) X-02 (F)-(I) X-02 C-06 PARKING BRAKE SWITCH Form No 5539-1E-02C Reading Wiring Diagrams GI Harness symbols DESCRIPTION OF HARNESS SYMBOL DESCRIPTION OF HARNESS SYMBOL FRONT HARNESS (F) DOOR NO.1 HARNESS (DR1) FRONT NO.2 HARNESS (F2) DOOR NO.2 HARNESS (DR2) ENGINE HARNESS (E) DOOR NO.3 HARNESS (DR3) DASH HARNESS (D) DOOR NO.4 HARNESS (DR4) REAR HARNESS (R) FLOOR HARNESS (FR) REAR NO.2 HARNESS (R2) INTERIOR LIGHT HARNESS (IN) REAR NO.3 HARNESS (R3) A/C HARNESS (AC) INSTRUMENT PANEL HARNESS (I) INJECTION HARNESS (INJ) HAND BRAKE HARNESS (HB) EMISSION HARNESS (EM) EMISSION NO.2 HARNESS (EM2) EMISSION NO.3 HARNESS (EM3) Form No 5539-1E-02C