Toyota 1MZ–FE Engine Repair Manual (RM550E)



Toyota 1MZ–FE Engine Repair Manual PDF1

Toyota 1MZ–FE Engine Repair Manual (RM550E) PDF Free Download.

DESCRIPTION

The 1 MZ–FE engine is a V–6, 3.0 liter 24 valve DOHC engine

Applications:

CONTENTS:

ENGINE MECHANICAL

  • DESCRIPTION
  • PREPARATION
  • TUNE-UP
  • TIMING BELT
  • CYLINDER HEAD
  • CYLINDER BLOCK
  • EXHAUST SYSTEM
  • SERVICE SPECIFICATIONS

EMISSION CONTROL SYSTEMS

  • DESCRIPTION
  • COMPONENT LAYOUT
  • SCHEMATIC DRAWING
  • PREPARATION
  • POSITIVE CRANKCASE VENTILATION (PCV) SYSTEM
  • EVAPORATIVE EMISSION (EVAP) CONTROL SYSTEM
  • EXHAUST GAS RECIRCULATION (EGR) SYSTEM
  • THREE-WAY CATALYTIC CONVERTER (TWC) SYSTEM

SFI SYSTEM

  • DESCRIPTION
  • SYSTEM CIRCUIT
  • OPERATION
  • PREPARATION
  • PRECAUTION
  • FUEL PUMP
  • COMPONENTS FOR REMOVAL
  • COMPONENTS FOR DISASSEMBLY
  • FUEL PUMP INSTALLATION
  • FUEL PRESSURE REGULATOR INJECTOR
  • FUEL TANK AND LINE
  • MASS AIR FLOW (MAF) METER
  • THROTTLE BODY
  • IDLE AIR CONTROL (IAC) VALVE
  • ACOUSTIC CONTROL INDUCTION
  • CIRCUIT OPENING RELAY
  • VSV FOR FUEL PRESSURE CONTROL
  • VSV FOR EGR
  • VSV FOR ACIS
  • AC IDLE-UP VALVE
  • KNOCK SENSOR
  • EGR GAS TEMPERATURE SENSOR
  • OXYGEN SENSOR
  • Sub Heated Oxygen Sensor
  • FUEL CUT RPM
  • SERVICE SPECIFICATIONS

COOLING SYSTEM

  • DESCRIPTION
  • OPERATION
  • PREPARATION
  • COOLANT CHECK
  • COOLANT REPLACEMENT
  • WATER PUMP
  • THERMOSTAT
  • RADIATOR
  • ELECTRONICALLY CONTROLLED HYDRAULIC COOLING FAN
  • Hydraulic Motor
  • Oil Cooler
  • Cooling Fan ECU
  • A/C High -Pressure Switch
  • SERVICE SPECIFICATIONS

LUBRICATION SYSTEM

  • DESCRIPTION
  • OPERATION
  • PREPARATION
  • OIL AND FILTER REPLACEMENT
  • OIL PUMP
  • SERVICE SPECIFICATIONS

TROUBLESHOOTING

  • HOW TO PROCEED WITH TROUBLESHOOTING
  • CUSTOMER PROBLEM ANALYSIS CHECK SHEET
  • DIAGNOSIS SYSTEM
  • DIAGNOSTIC TROUBLE CODE CHART (SAE Controlled)
  • FAIL-SAFE CHART
  • CHECK FOR INTERMITTENT PROBLEMS
  • BASIC INSPECTION
  • PARTS LOCATION
  • WIRING DIAGRAM
  • TERMINALS OF ECM
  • STANDARD VALUE OF ECM TERMINALS

ENGINE OPERATING CONDITION

  • CARB Mandated Signals
  • TOYOTA Enhanced Signals

MATRIX CHART OF PROBLEM SYMPTOMS

LOCATION OF CONNECTORS

  • Location of Connectors in Engine Compartment
  • Location of Connectors in Body

CIRCUIT INSPECTION

  • DTCP0100 Mass Air Flow Circuit Malfunction
  • DTCP0101 Mass Air Flow Circuit Range Performance
  • DTC P0110 Intake Air Temp Circuit Malfunction
  • DTC P0115 Engine Coolant Temp Circuit Malfunction
  • DTC P0116 Engine Coolant Temp Circuit Range Performance
  • DTC P0120 Throttle Position Circuit Malfunction
  • DTC P0121 Throttle Position Circuit Range Performance
  • DTC P0125 Insufficient Coolant Temp for Closed Loop Fuel Control
  • DTCP0130 P0150 Heated Oxygen Sensor Circuit Malfunction
  • DTCP0133 P0153 Heated Oxygen Sensor Circuit Slow Response (Bank 1 Sensor 1 Bank 2 Sensor 1)
  • DTCP0135 P0141 P0155 Heated Oxygen Sensor Heater
  • DTC P0136 Heated Oxygen Sensor Circuit Malfunction
  • DTC P0171 System too Lean (Fuel Trim)
  • DTC P0172 System too Rich (Fuel Trim)
  • DTC P0201 P0202 P0203 P0204 P0205 P0206 Injector
  • DTC P0300 Random Misfire Detected
  • DTC P0325 P0330 Knock Sensor Circuit Malfunction
  • DTC P0335 Crankshaft Position Sensor Circuit Malfunction
  • DTC P0336 Crankshaft Position Sensor Circuit
  • DTC P0340 Camshaft Position Sensor Circuit
  • DTC P0401 Exhaust Gas Recirculation Flow
  • DTC P0402 Exhaust Gas Recirculation Flow
  • DTC P0420 Catalyst System Efficiency Below Threshold
  • DTC P0500 Vehicle Speed Sensor Malfunction
  • DTC P0505 Idle Control System Malfunction
  • DTC P0510 Closed Throttle Position Switch Malfunction
  • DTC P1300 Igniter Circuit Malfunction
  • DTC P1500 Starter Signal Circuit Malfunction
  • DTC P1600 EMC BATT Malfunction
  • DTC P1605 Knock Control CPU Malfunction
  • DTC P1780 Park Neutral Position Switch Malfunction
  • ECM Power Source Circuit
  • AC Idle Up Circuit
  • Fuel Pump Control Circuit
  • Fuel Pressure Control VSV Circuit
  • AC Cut Control Circuit
  • IACV Control VSV Circuit