Mazda 3 MK1 (+MPS) (05.2006-02.2009) – Wiring Diagrams
INDEX
R READING WIRING DIAGRAMS
VEHICLE IDENTIFICATION NUMBER (VIN) CODE …………2
VEHICLE IDENTIFICATION NUMBERS (VIN) …………………3
CONTENTS OF WIRING DIAGRAMS…………………………….4
GROUND POINTS……………………………………………………….5
SYSTEM CIRCUIT DIAGRAM/
CONNECTOR DIAGRAM ……………………………………………6
ROUTING DIAGRAM……………………………………………………8
HARNESS SYMBOLS ………………………………………………….9
WIRING COLOR CODE ……………………………………………….9
SYMBOLS…………………………………………………………………..9
SERVICE WARNING AND CAUTION FOR VEHICLES
WITH SRS AIR BAG SYSTEM…………………………………..12
SERVICE WARNING FOR VEHICLES
WITH DISCHARGE HEADLIGHT……………………………….12
ABBREVIATIONS USED IN THIS MANUAL…………………..12
P ELECTRICAL SYSTEM GENERAL PROCEDURES………..14
E ELECTRICAL WIRING SCHEMATIC……………………………18
MZR-CD (RF Turbo)…………………………………………….. 18-2
F FUSE BOX………………………………………………………………..20
J INTERCONNECTING DIAGRAM OF PASSENGER
JUNCTION BOX (PJB)……………………………………………..22
C COMMON CONNECTOR LIST ……………………………………26
G GROUND POINT……………………………………………………….34
D DATA LINK CONNECTOR ………………………………………….38
12 COOLING SYSTEM …………………………………………………..42
14 FUEL SYSTEM
EXCEPT L3 Turbo……………………………………………………44
L3 Turbo …………………………………………………………………46
17 CHARGING SYSTEM…………………………………………………48
MZR-CD (RF Turbo)…………………………………………….. 48-2
19 STARTING SYSTEM
ATX………………………………………………………………………..50
MTX……………………………………………………………………….52
MZR-CD (RF Turbo)…………………………………………….. 52-2
20 CRUISE CONTROL SYSTEM……………………………………..54
40 CONTROL SYSTEM
Z6,ZY:INCLUDES AUTOMATIC
TRANSAXLE CONTROL INFORMATION…………………56
LF,L3:INCLUDES AUTOMATIC
TRANSAXLE CONTROL INFORMATION…………………74
L3 Turbo …………………………………………………………………90
MZR-CD (RF Turbo)…………………………………………… 112-2
13 ANTILOCK BRAKE SYSTEM……………………………………114
15 DYNAMIC STABILITY CONTROL (DSC) ……………………116
17 EC-AT CONTROL SYSTEM (FS5A-EL) ……………………..120
18 AUTOMATIC TRANSAXLE SHIFT MECHANISM
KEY INTERLOCK SYSTEM ………………………………………128
SHIFT-LOCK SYSTEM …………………………………………….128
14 POWER STEERING
ELECTRO HYDRAULIC POWER
ASSIST STEERING (EHPAS) SYSTEM……………………..130
40 CONTROL SYSTEM
FULL-AUTO AIR CONDITIONER SYSTEM …………………132
MANUAL AIR CONDITIONER SYSTEM ……………………..138
A/C COMPRESSOR CONTROL ………………………………..144
10 AIR BAG SYSTEM
AIR BAG SYSTEM (INCLUDES PRE-TENSIONER
SEAT BELT INFORMATION) ………………………………….. 146
12 GLASS/WINDOWS/MIRRORS
REAR WINDOW DEFROSTER ………………………………… 154
POWER WINDOW SYSTEM ……………………………………. 156
POWER OUTER MIRROR……………………………………….. 160
RETRACTABLE OUTER MIRROR ……………………………. 160
14 SECURITY AND LOCKS
POWER DOOR LOCK SYSTEM
WITHOUT DOUBLE LOCKING SYSTEM………………… 162
WITH DOUBLE LOCKING SYSTEM ………………………. 168
IMMOBILIZER SYSTEM………………………………………….. 174
KEYLESS ENTRY SYSTEM…………………………………….. 176
15 SUNROOF …………………………………………………………….. 178
18 LIGHTING SYSTEMS
HEADLIGHT
WITHOUT AUTO LIGHT SYSTEM………………………….. 180
WITH AUTO LIGHT SYSTEM ………………………………… 184
LICENSE PLATE LIGHT ………………………………………….. 188
PARKING LIGHT…………………………………………………….. 188
TAILLIGHT …………………………………………………………….. 188
FRONT FOG LIGHT ……………………………………………….. 190
TURN AND HAZARD WARNING LIGHT……………………. 192
BACK-UP LIGHT…………………………………………………….. 194
BRAKE LIGHT ……………………………………………………….. 196
HIGH-MOUNT BRAKE LIGHT………………………………….. 196
INTERIOR LIGHT …………………………………………………… 198
MAP LIGHT……………………………………………………………. 198
CARGO COMPARTMENT LIGHT (5HB) ……………………. 200
TRUNK COMPARTMENT LIGHT (4SD) …………………….. 200
ILLUMINATION LIGHT…………………………………………….. 202
HEADLIGHT AUTO LEVELING SYSTEM ………………….. 208
HEADLIGHT MANUAL LEVELING SYSTEM ……………… 210
19 WIPER/WASHER SYSTEM
WINDSHIELD WIPER AND WASHER……………………….. 212
REAR WIPER AND WASHER ………………………………….. 216
HEADLIGHT CLEANER…………………………………………… 218
20 ENTERTAINMENT
ACCESSORY SOCKET …………………………………………… 220
CIGARETTE LIGHTER……………………………………………. 220
AUDIO SYSTEM
STANDARD TYPE AUDIO……………………………………… 222
Bose® TYPE AUDIO…………………………………………….. 226
22 INSTRUMENTATION/DRIVER INFO.
INSTRUMENT CLUSTER………………………………………… 234
HORN……………………………………………………………………. 246
REAR SEAT BELT REMINDER SYSTEM…………………… 248
INFORMATION DISPLAY…………………………………………. 250
ALPHABETICAL INDEX ………………………………………….. 252