2002 Toyota MR2 C56MFACTORY OEM SERVICE PROCEDURE

External Pages

's manual. Be very cautious using repair info from here because these pages may not apply to your vehicle. Different car Section 1 (Electronic Suspension - Wiring Diagrams) Section 2 (Differentials & Axle Shafts - Rear) Section 3 (Axle Shafts - Front & Rear) Section 4 (System Wiring Diagrams) Section 5 (System Wiring Diagrams) Section 6 (Engine Controls - On-Vehicle Adjustments - V6 & V8) Section 7 (Engine Controls - Basic Diagnostic Procedures - V6 & V8) Section 8 (Engine Control System Self-Diagnostics - 4-Cylinder) Section 9 (Engine Control System Self-Diagnostics - V6) Section 10 (Engine Control System Self-Diagnostics) Section 11 (Engine Control System Self-Diagnostics) Section 12 (Engine Control System Self-Diagnostics) Section 13 (Engine Control System Self-Diagnostics - V6) Section 14 (Engine Control System Self-Diagnostics - V8) Section 15 (Engine Controls - System & Component Testing - V6 & V8) Section 16 (Engine Controls - Removal, Overhaul & Installation V6 & V8) Section 17 (Engine Controls - Service & Adjustment Specifications) Section 18 (Engine Controls - On-Vehicle Adjustments) Section 19 (Engine Controls - Theory & Operation) Section 20 (Engine Controls - Basic Diagnostic Procedures) Section 21 (Engine Controls - Self-Diagnostics) Section 22 (Engine Controls - Self-Diagnostics) Section 23 (Engine Controls - Self-Diagnostics) Section 24 (Engine Controls - Trouble Shooting - No Codes) Section 25 (Engine Controls - System & Component Testing) Section 26 (Engine Controls - System & Component Testing) Section 27 (Engine Controls - Pin Voltage Charts) Section 28 (Vacuum Diagrams) Section 29 (Engine Controls - Removal, Overhaul & Installation) Section 30 (Wiring Diagrams) Section 31 (Automatic A/C Heater Systems (Specifications)) Section 32 (Manual A/C-Heater Systems) Section 33 (Manual A/C-Heater Systems (Specifications)) Section 34 (Disc Brakes) Section 35 (Automatic A/C-Heater Systems) Section 36 (Electrical Component Locator) Section 37 (Electrical Component Locator) Section 38 (Electrical Component Locator) Section 39 (Electrical Component Locator) Section 40 (Automatic Transmission - Diagnosis) Section 41 (Automatic Transmission Diagnosis - U241E) Section 42 (Automatic Transmission Diagnosis - U140E & U140F) Section 43 (System Wiring Diagrams) Section 44 (System Wiring Diagrams) Section 45 (System Wiring Diagrams) Section 46 (Overhaul - A650E) Section 47 (Automatic Transmission - Diagnosis) Section 48 (Automatic Transmission Diagnosis - A340E, A340F) Section 49 (Diagnosis - U150E) Section 50 (Servicing - A/T) Section 51 (Automatic Transmission Shift Interlock Systems) Section 52 (Transfer Case Diagnosis -VF2BM) Section 53 (Engine Control System Self-Diagnostics) Section 54 (Air Bag Restraint Systems) 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 (Air Bag Restraint Systems) Section 60 (Air Bag Restraint Systems) Section 61 (Air Bag Restraint Systems) Section 62 (Air Bag Restraint Systems) Section 63 (Air Bag Restraint Systems) Section 64 (System Wiring Diagrams) Section 65 (System Wiring Diagrams) Section 66 (System Wiring Diagrams) Section 67 (System Wiring Diagrams) Section 68 (System Wiring Diagrams) Section 69 (System Wiring Diagrams) Section 70 (Multiplex Control Systems) Section 71 (Power Door Locks, Trunk Lid & Fuel Door Release) Section 72 (Engine Controls - Service & Adjustment Specifications) Section 73 (Engine Controls - On-Vehicle Adjustments) Section 74 (Engine Controls - Theory & Operation) Section 75 (Engine Controls - Basic Diagnostic Procedures) Section 76 (Engine Controls - Self-Diagnostics) Section 77 (Engine Controls - Self-Diagnostics) Section 78 (Engine Controls - Self-Diagnostics) Section 79 (Engine Controls - Self-Diagnostics) Section 80 (Engine Controls - Self-Diagnostics) Section 81 (Engine Controls - Trouble Shooting - No Codes) Section 82 (Engine Controls - System & Component Testing) Section 83 (Engine Controls - System & Component Testing) Section 84 (Engine Controls - System & Component Testing) Section 85 (Engine Controls - Pin Voltage Charts) Section 86 (Engine Controls - Sensor Operating Range Charts) Section 87 (Vacuum Diagrams) Section 88 (Engine Controls (Removal & Installation)) Section 89 (Engine Controls - On-Vehicle Adjustments - 4-Cylinder) Section 90 (Engine Controls - On-Vehicle Adjustments - V6 & V8) Section 91 (Engine Controls - Theory & Operation) Section 92 (Engine Controls - Basic Diagnostic Procedures - 4-Cylinder) Section 93 (Engine Controls - Basic Diagnostic Procedures - V6 & V8) Section 94 (Engine Control System Self-Diagnostics - 4-CYL (Except PZEV)) Section 95 (Engine Control System Self Diagnostics - 4-Cylinder) Section 96 (Engine Control System Self Diagnostics) Section 97 (Engine Control System Self Diagnostics) Section 98 (Engine Control System Self Diagnostics) Section 99 (Engine Control System Self Diagnostics) Section 100 (Engine Control System Self Diagnostics) Section 101 (Engine Control System Self Diagnostics) Section 102 (Engine Control System Self Diagnostics - V6) Section 103 (Engine Control System Self Diagnostics - V8) Section 104 (Engine Control System Self Diagnostics - 4-Cylinder) Section 105 (Engine Control System Self Diagnostics (2UZ-FE)) Section 106 (Engine Controls - Trouble Shooting - No Codes) Section 107 (Engine Controls - System & Component Testing - 4-Cylinder) Section 108 (Engine Controls - System & Component Testing - V6 & V8) Section 109 (Engine Controls - Pin Voltage Charts) Section 110 (Vacuum Diagrams) Section 111 (Engine Controls - Removal & Installation 4-Cylinder) Section 112 (Engine Controls - Removal & Installation - V6 & V8) Section 113 (Multiplex Communication System) Section 114 (Engine Immobilizer System) Section 115 (Anti-Theft Systems) Section 116 (Remote Keyless Entry Systems) Section 117 (Automatic Headlights) Section 118 (Body Control Systems) Section 119 (Power Mirrors) Section 120 (Power Seats) Section 121 (Cruise Control Systems) Section 122 (Instrument Panel) Section 123 (Steering Column Switches) Section 124 (Wiper/Washer Systems) Section 125 (Automatic Headlights) Section 126 (Power Moon Roofs) Section 127 (Cruise Control Systems) Section 128 (Anti-Lock) Section 129 (Power Door Locks - Without Keyless Entry) Section 130 (Keyless Entry Systems) Section 131 (Anti-Lock) Section 132 (Anti-Theft Systems) Section 133 (Multiplex Communication System) Section 134 (Engine Immobilizer Systems) Section 135 (Body Control System) Section 136 (Power Trunk Lid) Section 137 (Instrument Panel) Section 138 (Steering Column Switches) Section 139 (Instrument Panel) Section 140 (Automatic Headlights & Lighting) Section 141 (Wiper/Washer Systems) Section 142 (Power & Heated Seats) Section 143 (Moon Roof) Section 144 (Rear Window & Mirror Defoggers) Section 145 (Power Windows) Section 146 (Power Door Locks & Liftgate) Section 147 (Power Mirror Control System) Section 148 (Anti-Theft System) Section 149 (Power Seats) Section 150 (Remote Keyless Entry) Section 151 (Engine Immobilizer) Section 152 (Cruise Control) Section 153 (Anti-Lock Brake System) Section 154 (Steering Column Switches) Section 155 (Anti-Lock Brake System) Section 156 (Power Window Control System) Section 157 (Wiper System & Washer System) Section 158 (Electronic Suspension) Section 159 (Anti-Lock Brake System) Section 160 (Hydraulic Brake Booster) Section 161 (Engine Immobilizer System - Diagnosis) Section 162 (Electrical Component Locator) Section 163 (Servicing A/T) Section 164 (F

Factory Service Tools

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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.

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