Toyota Sienna Quiz
Engine immobiliser

Data list / active test

In this manual: Engine immobiliser
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
9steps
~54min
2/5difficulty
Done 0 of 9

1. READ DATA LIST

HINT: Using the DATA LIST displayed on the intelligent tester, you can read the value of the switch, sensor, actuator, etc. without parts removal. Reading the DATA LIST as the first step in troubleshooting is one way to shorten the labor time.

  1. Connect the intelligent tester (with CAN VIM) to the DLC3.
  2. Turn the ignition switch on.
  3. Turn the tester ON.
  4. Enter the following menus: DIAGNOSIS / OBD/ MOBD / IMMOBILISER / DATA LIST.
  5. Check the values by referring to the table below.

Transponder key ECU:

Transponder key ECU

2. PERFORM ACTIVE TEST

HINT: Performing the ACTIVE TEST using the intelligent tester allows the relay, VSV, actuator, etc. to operate without removing any parts . Performing the ACTIVE TEST as the first step of troubleshooting is one way to shorten labor time.

  1. Connect the intelligent tester (with CAN VIM) to the DLC3.
  2. Turn the ignition switch on.
  3. Turn the tester ON.
  4. Enter the following menus: DIAGNOSIS / OBD/ MOBD / IMMOBILISER / ACTIVE TEST.

Transponder key ECU:

Transponder key ECU

Test yourself

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