Workshop Manual - Steering

2012 - Mazda3

On-Board Diagnostics

  • ELECTRO HYDRAULIC POWER ASSIST STEERING (EHPAS) SYSTEM WIRING DIAGRAM
  • FOREWORD
  • ELECTRO HYDRAULIC POWER ASSIST STEERING (EHPAS) ON-BOARD DIAGNOSIS
  • DTC B1238
  • DTC B1317
  • DTC B1318
  • DTC B1342
  • DTC B1352
  • DTC B2477
  • DTC C1099
  • DTC C1938
  • DTC U0073
  • DTC U0100/U0140/U0155
  • DTC U2023
  • Symptom Troubleshooting

  • ELECTRO HYDRAULIC POWER ASSIST STEERING (EHPAS) SYSTEM WIRING DIAGRAM
  • FOREWORD
  • PRECAUTION
  • SYMPTOM TROUBLESHOOTING
  • NO.1 POOR POWER STEERING ASSIST
  • NO.2 EXCESSIVE NOISE FROM ELECTRIC POWER STEERING OIL PUMP
  • General Procedures

  • GENERAL PROCEDURES (STEERING)
  • Engine Speed Sensing - Power Steering

  • STEERING LOCATION INDEX
  • ELECTRO HYDRAULIC POWER ASSIST STEERING (EHPAS) SYSTEM WIRING DIAGRAM
  • AIR BLEEDING
  • POWER STEERING FLUID INSPECTION
  • STEERING WHEEL AND COLUMN INSPECTION
  • STEERING WHEEL AND COLUMN REMOVAL/INSTALLATION [WITHOUT ADVANCED KEYLESS ENTRY AND PUSH BUTTON START SYSTEM]
  • STEERING WHEEL AND COLUMN REMOVAL/INSTALLATION [WITH ADVANCED KEYLESS ENTRY AND PUSH BUTTON START SYSTEM]
  • STEERING SHAFT INSPECTION
  • STEERING GEAR AND LINKAGE REMOVAL/INSTALLATION
  • STEERING GEAR AND LINKAGE DISASSEMBLY
  • STEERING GEAR AND LINKAGE INSPECTION
  • STEERING GEAR AND LINKAGE ASSEMBLY
  • POWER STEERING FLUID LINE COMPONENT REMOVAL/INSTALLATION
  • ELECTRIC POWER STEERING OIL PUMP COMPONENT REMOVAL/INSTALLATION
  • ELECTRIC POWER STEERING OIL PUMP COMPONENT DISASSEMBLY/ASSEMBLY
  • ELECTRO HYDRAULIC POWER ASSIST STEERING (EHPAS) CONTROL MODULE CONFIGURATION
  • ELECTRO HYDRAULIC POWER ASSIST STEERING (EHPAS) CONTROL MODULE INSPECTION
  • Technical Data

  • STEERING TECHNICAL DATA
  • Maintenance/Service Tools

  • STEERING SST