Sienna V6-3.0L (1MZ-FE) (2003): Powertrain Management
Also for this vehicle: Sienna AWD V6-3.3L (3MZ-FE) (2004), Sienna AWD V6-3.5L (2GR-FE) (2007), Sienna FWD L4-2.7L (1AR-FE) (2011), Sienna FWD V6-3.3L (3MZ-FE) (2006), Sienna FWD V6-3.5L (2GR-FE) (2009), Sienna LE V6-3.0L (1MZ-FE) (1998).
Diagnostics
Maintenance
Engine
General
Transmission
Brakes
Electrical
Steering & suspension
Heating & A/C
Body & interior
Choose Sections to see everything in a chapter, or a chapter title to start at its first page.
Relays and Modules - Powertrain Management61 pages
Relays and Modules - Computers and Control Systems55 pages
Engine Control Module › Component Information49 pages
Technical Service Bulletins42 pages
All Technical Service Bulletins for Engine Control Module:21 pages
- Customer Interest: › SB0125-08R1 › Nov › 08 › Engine Controls - Engine Knocking Or Pinging Noises2
- Diagrams › Connector Views2
- Testing and Inspection › Component Tests and General Diagnostics2345
- Main Relay (Computer/Fuel System) › Component Information › Locations23
- Oxygen Sensor Relay › Component Information › Locations23
Relays and Modules - Fuel Delivery and Air Induction6 pages
Fuel Pump Relay › Component Information3 pages
- Main Relay (Computer/Fuel System) › Component Information › Locations23
Sensors and Switches - Powertrain Management106 pages
Sensors and Switches - Computers and Control Systems79 pages
- Air Flow Meter/Sensor › Component Information › Locations2
- Camshaft Position Sensor › Component Information › Locations234
- Coolant Temperature Sensor/Switch (For Computer) › Component Information › Locations23
- Crankshaft Position Sensor › Component Information › Locations23456
- Intake Air Temperature Sensor › Component Information › Locations
- Knock Sensor › Component Information › Locations2345
- Power Steering Pressure Switch › Component Information › Locations
- Throttle Position Sensor › Component Information › Locations23
- Transmission Position Switch/Sensor, A/T › Component Information › Service and Repair2
- Variable Valve Timing Actuator Position Sensor › Component Information › Locations
- Vehicle Speed Sensor › Component Information › Locations
Sensors and Switches - Emission Control Systems3 pages
Sensors and Switches - Fuel Delivery and Air Induction5 pages
Tune-up and Engine Performance Checks22 pages
- Fuel Pressure › System Information › Specifications2345
- Air/Fuel Mixture › System Information › System Diagnosis
- Idle Speed › System Information › Specifications2
- Fuel Filter › Fuel Pressure Release › System Information › Service and Repair
- Firing Order › Component Information › Specifications
- Ignition Timing › Number One Cylinder › Component Information › Locations
- Spark Plug › Component Information › Specifications › Gap2
- Compression Check › System Information › Specifications2
- Valve Clearance › System Information › Specifications234567
Computers and Control Systems285 pages
- Air Flow Meter/Sensor › Component Information › Locations2
- Intake Air Temperature Sensor › Component Information › Locations
- Camshaft Position Sensor › Component Information › Locations234
- Coolant Temperature Sensor/Switch (For Computer) › Component Information › Locations23
- Crankshaft Position Sensor › Component Information › Locations23456
- Data Link Connector › Component Information › Locations23
Engine Control Module › Component Information49 pages
Technical Service Bulletins42 pages
- Customer Interest: › SB0125-08R1 › Nov › 08 › Engine Controls - Engine Knocking Or Pinging Noises2
All Technical Service Bulletins for Engine Control Module:21 pages
- Diagrams › Connector Views2
- Testing and Inspection › Component Tests and General Diagnostics2345
- Idle Speed/Throttle Actuator - Electronic › Component Information › Locations2345
- Knock Sensor › Component Information › Locations2345
- Main Relay (Computer/Fuel System) › Component Information › Locations23
- Malfunction Indicator Lamp › Component Information › Description and Operation
- Oxygen Sensor Relay › Component Information › Locations23
- Power Steering Pressure Switch › Component Information › Locations
Relays and Modules - Computers and Control Systems55 pages
Engine Control Module › Component Information49 pages
Technical Service Bulletins42 pages
All Technical Service Bulletins for Engine Control Module:21 pages
- Customer Interest: › SB0125-08R1 › Nov › 08 › Engine Controls - Engine Knocking Or Pinging Noises2
- Diagrams › Connector Views2
- Testing and Inspection › Component Tests and General Diagnostics2345
- Main Relay (Computer/Fuel System) › Component Information › Locations23
- Oxygen Sensor Relay › Component Information › Locations23
Sensors and Switches - Computers and Control Systems79 pages
- Air Flow Meter/Sensor › Component Information › Locations2
- Camshaft Position Sensor › Component Information › Locations234
- Coolant Temperature Sensor/Switch (For Computer) › Component Information › Locations23
- Crankshaft Position Sensor › Component Information › Locations23456
- Intake Air Temperature Sensor › Component Information › Locations
- Knock Sensor › Component Information › Locations2345
- Power Steering Pressure Switch › Component Information › Locations
- Throttle Position Sensor › Component Information › Locations23
- Transmission Position Switch/Sensor, A/T › Component Information › Service and Repair2
- Variable Valve Timing Actuator Position Sensor › Component Information › Locations
- Vehicle Speed Sensor › Component Information › Locations
- Throttle Position Sensor › Component Information › Locations23
- Transmission Position Switch/Sensor, A/T › Component Information › Service and Repair2
- Variable Valve Timing Actuator Position Sensor › Component Information › Locations
- Variable Valve Timing Solenoid › Component Information › Locations2345678
- Vehicle Speed Sensor › Component Information › Locations
Emission Control Systems38 pages
Catalytic Converter › Component Information5 pages
Evaporative Emissions System28 pages
Canister Purge Control Valve › Component Information › Technical Service Bulletins8 pages
- Canister Purge Solenoid › Component Information › Locations23
- VSV For Canister Closed Valve <--> [Canister Purge Volume Control Valve] › Component Information › Locations
- Evaporative Emission Control Canister › Component Information › Locations
Evaporative Emissions Hose › Component Information › Technical Service Bulletins6 pages
- Evaporative Vapor Pressure Sensor › Component Information › Locations2
- Leak Detection Sensor, Evaporative System › Component Information › Testing and Inspection
- Positive Crankcase Ventilation › Component Information › Testing and Inspection2
Sensors and Switches - Emission Control Systems3 pages
Fuel Delivery and Air Induction82 pages
- Fuel Pressure › System Information › Specifications2345
- Fuel Pressure Release › System Information › Service and Repair
- Idle Speed › System Information › Specifications2
- Air/Fuel Mixture › System Information › System Diagnosis
- Air Flow Meter/Sensor › Component Information › Locations2
- Fuel › Component Information › Technical Service Bulletins › Exhaust System - Sulfur Smell
- Fuel Filter › Fuel Pressure Release › System Information › Service and Repair
Fuel Injector › Component Information7 pages
- Fuel Line Coupler › Component Information › Service and Repair2
- Fuel Pressure Regulator › Component Information › Locations23
Fuel Pump8 pages
- Fuel Pressure › System Information › Specifications2345
Fuel Pump Relay › Component Information3 pages
- Fuel Return Line › Component Information › Diagrams2
- Fuel Supply Line › Component Information › Diagrams23
- Fuel Tank › Fuel Gauge Sender › Component Information › Testing and Inspection
- Idle Speed/Throttle Actuator - Electronic › Component Information › Locations2345
- Main Relay (Computer/Fuel System) › Component Information › Locations23
Relays and Modules - Fuel Delivery and Air Induction6 pages
Fuel Pump Relay › Component Information3 pages
- Main Relay (Computer/Fuel System) › Component Information › Locations23
Sensors and Switches - Fuel Delivery and Air Induction5 pages
- Throttle Body › Component Information › Diagrams234567891011
- Throttle Position Sensor › Component Information › Locations23
Variable Induction System10 pages
Ignition System42 pages
- Firing Order › Component Information › Specifications
- Ignition Timing › Number One Cylinder › Component Information › Locations
- Camshaft Position Sensor › Component Information › Locations234
- Crankshaft Position Sensor › Component Information › Locations23456
- Ignition Coil › Component Information › Locations234
- Knock Sensor › Component Information › Locations2345
- Spark Plug › Component Information › Specifications › Gap2
Transmission Control Systems13 pages
- Actuators and Solenoids - Transmission and Drivetrain › Actuators and Solenoids - A/T › Torque Converter Clutch Solenoid, A/T › Component Information › Locations
- Lamps and Indicators - Transmission and Drivetrain › Lamps and Indicators - A/T › Overdrive Indicator Lamp › Component Information › Testing and Inspection23
- Relays and Modules - Transmission and Drivetrain › Relays and Modules - A/T › Control Module, A/T › Component Information › Testing and Inspection
Sensors and Switches - Transmission and Drivetrain › Sensors and Switches - A/T8 pages
- Overdrive Switch, A/T › Component Information › Locations2
- Transmission Position Switch/Sensor, A/T › Component Information › Service and Repair2
- Transmission Speed Sensor, A/T › Component Information › Locations23
- Transmission Temperature Sensor/Switch, A/T › Component Information › Service and Repair
PROM - Programmable Read Only Memory › Component Information › Technical Service Bulletins34 pages