2003 Nissan-Datsun Frontier Base, AutomaticFACTORY OEM SERVICE PROCEDURE

External Pages

2003 Nissan-Datsun Frontier Base, Automatic Service Manual 's manual. Be very cautious using repair info from here because these pages may not apply to your vehicle. Different variant/trim Section 1 (Engine Mechanical (VG33E & VG33ER)) Section 2 (Automatic Transmission (Re4R01A)) Different car Section 1 (Electronic Suspension - Wiring Diagrams) Section 2 (Engine Controls - Service & Adjustment Specifications) Section 3 (Engine Controls - On-Vehicle Adjustments) Section 4 (Engine Controls - Basic Diagnostic Procedures) Section 5 (Engine Controls - Self-Diagnostics) Section 6 (Engine Controls - Self-Diagnostics - 2.2L) Section 7 (Engine Controls - Trouble Shooting - No Codes) Section 8 (Engine Controls - System & Component Testing) Section 9 (Engine Controls - Pin Voltage Charts) Section 10 (Vacuum Diagrams) Section 11 (Engine Controls - Removal, Overhaul & Installation) Section 12 (Engine Performance - Wiring Diagrams) Section 13 (Wiring Diagrams) Section 14 (Engine Controls - Service & Adjustment Specifications) Section 15 (Engine Controls - On-Vehicle Adjustments) Section 16 (Engine Controls - Theory & Operation) Section 17 (Engine Controls - Basic Diagnostic Procedures) Section 18 (Engine Controls - Self-Diagnostics) Section 19 (Engine Controls - Self-Diagnostics) Section 20 (Engine Controls - Self-Diagnostics) Section 21 (Engine Controls - Trouble Shooting - No Codes) Section 22 (Engine Controls - System & Component Testing) Section 23 (Engine Controls - System & Component Testing) Section 24 (Engine Controls - Pin Voltage Charts) Section 25 (Vacuum Diagrams) Section 26 (Engine Controls - Removal, Overhaul & Installation) Section 27 (Wiring Diagrams) Section 28 (Engine Controls - On-Vehicle Adjustments - 4 CYL & V6) Section 29 (Engine Controls - Basic Diagnostic Procedures - 4 CYL & V6) Section 30 (Engine Controls - Self-Diagnostics) Section 31 (Engine Controls - Self-Diagnostics - 1.8L - XE, GXE) Section 32 (Engine Controls - Self-Diagnostics - Quest) Section 33 (Engine Controls - Trouble Shooting - No Codes - 4 CYL & V6) Section 34 (Engine Controls - System & Component Testing - 4 CYL & V6) Section 35 (Engine Controls - Pin Voltage Charts - 4 CYL & V6) Section 36 (Vacuum Diagrams) Section 37 (Engine Controls - Removal, Overhaul & Installation) Section 38 (Engine Performance Wiring Diagrams) Section 39 (Disc Brakes) Section 40 (Disc Brakes) Section 41 (Starters) Section 42 (Automatic A/C-Heater Systems) Section 43 (Automatic Transmission Diagnosis - U140E & U140F) Section 44 (System Wiring Diagrams) Section 45 (System Wiring Diagrams) Section 46 (System Wiring Diagrams) Section 47 (Overhaul - A650E) Section 48 (Automatic Transmission - Diagnosis) Section 49 (Diagnosis - U150E) Section 50 (Engine Controls - Self-Diagnostics - 3.2L) Section 51 (Automatic Transmission Shift Interlock Systems) Section 52 (Computer Relearn Procedures - Import) Section 53 (Engine Controls Self-Diagnostics - Pathfinder & QX4) Section 54 (Engine Controls - Self-Diagnostics) Section 55 (Air Bag Restraint Systems) Section 56 (Air Bag Restraint Systems) Section 57 (Air Bag Restraint Systems) Section 58 (Air Bag Restraint Systems) Section 59 (System Wiring Diagrams) Section 60 (System Wiring Diagrams) Section 61 (System Wiring Diagrams) Section 62 (System Wiring Diagrams) Section 63 (System Wiring Diagrams) Section 64 (Power Door Locks, Trunk Lid & Fuel Door Release) Section 65 (Engine Controls - Service & Adjustment Specifications) Section 66 (Engine Controls - On-Vehicle Adjustments) Section 67 (Engine Controls - Theory & Operation) Section 68 (Engine Controls - Basic Diagnostic Procedures) Section 69 (Engine Controls - Self-Diagnostics) Section 70 (Engine Controls - Self-Diagnostics) Section 71 (Engine Controls - Self-Diagnostics) Section 72 (Engine Controls - Self-Diagnostics) Section 73 (Engine Controls - Self-Diagnostics) Section 74 (Engine Controls - Trouble Shooting - No Codes) Section 75 (Engine Controls - System & Component Testing) Section 76 (Engine Controls - System & Component Testing) Section 77 (Engine Controls - System & Component Testing) Section 78 (Engine Controls - Pin Voltage Charts) Section 79 (Engine Controls - Sensor Operating Range Charts) Section 80 (Vacuum Diagrams) Section 81 (Engine Controls (Removal & Installation)) Section 82 (Engine Controls - Self-Diagnostics) Section 83 (Engine Controls Self-Diagnostics - Pathfinder) Section 84 (Engine Controls - Self-Diagnostics (QG18DE)) Section 85 (Multiplex Communication System) Section 86 (Engine Immobilizer System) Section 87 (Anti-Theft Systems) Section 88 (Remote Keyless Entry Systems) Section 89 (Power Mirrors) Section 90 (Power Seats) Section 91 (Cruise Control Systems) Section 92 (Instrument Panel) Section 93 (Steering Column Switches) Section 94 (Wiper/Washer Systems) Section 95 (Automatic Headlights) Section 96 (Power Moon Roofs) Section 97 (Anti-Lock) Section 98 (Anti-Lock) Section 99 (Multiplex Communication System) Section 100 (Body Control System) Section 101 (Instrument Panel) Section 102 (Steering Column Switches) Section 103 (Automatic Headlights & Lighting) Section 104 (Wiper/Washer Systems) Section 105 (Power & Heated Seats) Section 106 (Moon Roof) Section 107 (Power Windows) Section 108 (Power Door Locks & Liftgate) Section 109 (Anti-Theft System) Section 110 (Anti-Theft System) Section 111 (Remote Keyless Entry) Section 112 (Engine Immobilizer) Section 113 (Cruise Control) Section 114 (Anti-Lock Brake System) Section 115 (Rear Window Defogger) Section 116 (Power Windows) Section 117 (Electronic Suspension) Section 118 (Smart Entrance Control Unit) Section 119 (Anti-Theft System) Section 120 (Power Door Locks) Section 121 (Remote Keyless Entry System) Section 122 (Instrument Panel) Section 123 (Engine Immobilizer System - Diagnosis) Section 124 (Fuses & Circuit Breakers) Section 125 (Servicing A/T) Section 126 (Front Suspension) Section 127 (Wheel Alignment Specifications & Adjustment Procedures) Section 128 (Timing Belt Replacement - 4.3L V8) Section 129 (Computer Relearn Procedures) Section 130 (Engine Controls - Self-Diagnostics) Section 131 (Engine Controls - System & Component Testing) Section 132 (System Wiring Diagrams) Section 133 (System Wiring Diagrams) Section 134 (System Wiring Diagrams) Section 135 (System Wiring Diagrams) Section 136 (Engine Controls Removal & Installation) Section 137 (System Wiring Diagrams) Section 138 (System Wiring Diagrams) Section 139 (System Wiring Diagrams) Section 140 (System Wiring Diagrams) Section 141 (System Wiring Diagrams) Section 142 (Engine Mechanical) Section 143 (Engine Mechanical) Section 144 (Engine Controls - Removal & Installation) Section 145 (Engine Controls - Removal & Installation) Section 146 (Engine Controls - Removal & Installation) Section 147 (Air Bag Restraint Systems) Section 148 (Air Bag Restraint Systems) Section 149 (Air Bag Restraint Systems) Section 150 (Air Bag Restraint Systems) Section 151 (Air Bag Restraint Systems) Section 152 (Common Specs & Procedures) Section 153 (Computer Relearn Procedures) Section 154 (Wheel Alignment Specifications & Procedures) Section 155 (Wheel Alignment Specifications & Adjustment Procedures) Section 156 (Wheel Alignment Specifications & Procedures) Section 157 (Specifications & Procedures) Section 158 (Wheel Alignment Specifications & Adjustment Procedures) Section 159 (Brakes Mechanical) Section 160 (Electrical Component Locator) Section 161 (Electrical Component Locator) Section 162 (Disc & Drum) Section 163 (Electric Cooling Fans) Section 164 (Axle Shafts - Front) Section 165 (Axle Shaft

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.