Toyota Sienna Quiz
Park assist / monitoring

Terminals of ECU

In this manual: Park assist / monitoring
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. TELEVISION CAMERA ASSEMBLY

  1. Disconnect the T10 camera connector
    TELEVISION CAMERA ASSEMBLY
  2. Measure the voltage and resistance of each terminal of the wire harness side connector.
    TELEVISION CAMERA ASSEMBLY

If the result is not as specified, there may be a malfunction on the wire harness side.

  1. Reconnect the T10 camera connector.
  2. Measure the voltage and frequency of each terminal of the connector.
    TELEVISION CAMERA ASSEMBLY

If the result is not as specified, the camera may have a malfunction.

  1. Reference: Oscilloscope waveform
    TELEVISION CAMERA ASSEMBLY
  2. Waveform 1
    TELEVISION CAMERA ASSEMBLY

2. RADIO AND NAVIGATION ASSEMBLY

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