Toyota Sienna Quiz
2GR-FE Engine control system

Installation

In this manual: 2GR-FE Engine control system
Introduction — 55Service specifications — 7Maintenance — 7Engine — 264U151e automatic transaxle — 108Transfer — 19Propeller shaft — 8Drive shaft — 14Differential — 16Axle — 18Suspension — 37Tire and wheel — 54Brake control — 141Parking brake — 16Steering Column — 11Power steering — 18Air conditioning — 106Supplemental restraint system — 146Seat belt — 22Theft deterrent — 14Engine immobiliser — 17Cruise control — 65Lighting — 61Wiper and washer — 13Door lock — 42Meter — 28Audio / visual — 94Navigation — 108Park assist / monitoring — 33Horn — 5Garage door opener — 42GR-FE Engine control system — 126Supplemental restraint system — 147Other system — 14Windshield / windowglass — 43Mirror — 23Instrument panel — 6Seat belt — 22Seat — 92Engine hood / door — 104Exterior — 39Interior — 5Sliding roof — 9Multiplex communication — 18Can communication — 23
6steps
~36min
2/5difficulty
Done 0 of 6

1. INSTALL ECM

INSTALL ECM
  1. Install the ECM with the 2 nuts.

    Torque: 5.5 N*m (56 kgf*cm, 49 in.*lbf)

  2. Connect the 5 ECM connectors.

2. INSTALL ECM (with 10 speakers system)

INSTALL ECM
  1. Install the ECM and stereo components amplifier with the 4 nuts.

    Torque: 5.5 N*m (56 kgf*cm, 49 in.*lbf)

  2. Connect the 5 ECM connectors and 2 stereo components amplifier connectors.

3. INSTALL NO. 2 INSTRUMENT PANEL BOX

INSTALL NO. 2 INSTRUMENT PANEL BOX
  1. Install the No. 2 instrument panel box.

4. INSTALL GLOVE COMPARTMENT DOOR ASSEMBLY

INSTALL GLOVE COMPARTMENT DOOR ASSEMBLY
  1. Install the glove compartment door sub-assembly frontward to install it.
  2. Push the right side wall and then push the left wall to install the stoppers.

5. PERFORM REGISTRATION

PERFORM REGISTRATION
  1. When replacing the ECM, perform distance control ECU recognition in ECM

Test yourself

A quick Toyota Sienna quiz: every answer comes with an explanation and a link to the manual page.