Toyota RAV4 manuals

Toyota Sienna Service Manual: Initialization

1. ZERO POINT CALIBRATION

NOTICE: Make sure that the front passenger seat is not occupied before performing the operation.

HINT: Perform the zero point calibration and sensitivity check if any of the following conditions occur.

  1.  Zero point calibration and sensitivity check procedures

ZERO POINT CALIBRATION

HINT: Make sure that zero point calibration has finished normally, and then perform the sensitivity check.

  1.  Adjust the seat position according to the table below.

ZERO POINT CALIBRATION

  1. Connect the intelligent tester to the DLC3.
  2. Turn the ignition switch to the ON position.
  3. Perform the zero point calibration by following the prompts on the tester screen.

ZERO POINT CALIBRATION

HINT: Refer to the intelligent tester operator's manual for further details.

OK: "COMPLETE" is displayed.

  1.  Perform the sensitivity check by following the prompts on the tester screen.
  2. Confirm that the beginning sensor reading is within the standard range.

    Standard value: -3.2 to 3.2 kg (-7 to 7 lb)

  3. Place a 30 kg (66.14 lb) weight (eg. a 30 kg (66.14 lb) of lead mass) onto the front passenger seat.
  4.  Confirm that the sensitivity is within the standard range.

ZERO POINT CALIBRATION

Standard value: 27 to 33 kg (59.52 to 72.75 lb)

HINT:

How to proceed with troubleshooting
The intelligent tester can be used in steps 4, 6, 8 and 9. 1 VEHICLE BROUGHT TO WORKSHOP 2 CUSTOMER PROBLEM ANALYSIS 3 PASSENGER AIRBAG ON/OFF INDICATOR CHECK 4 DTCs CHECK (Present and Past DTCs) ...

Problem symptoms table
HINT: Proceed to the troubleshooting for each circuit in the table below. Occupant Classification System Symptom Suspected area The front passenger seat condition differ ...

Other materials:

Inspection
1. INSPECT BRAKE VACUUM CHECK VALVE ASSEMBLY (a) Check the vacuum check valve. (1) Slide the clip and disconnect the vacuum hose. (2) Remove the vacuum check valve. (3) Check that there is ventilation from the booster to the engine, and no ventilation from the engine to the booster. ...

Slide door lock release motor
Inspection 1. INSPECT SLIDE DOOR LOCK RELEASE MOTOR ASSEMBLY LH Apply battery voltage and inspect operation of the motor. OK If the result is not as specified, replace the motor assembly. 2. INSPECT SLIDE DOOR LOCK RELEASE MOTOR ASSEMBLY RH Apply battery voltage and insp ...

Shift Solenoid "E" Control Circuit
DESCRIPTION Shifting from 1st to 5th is performed in combination with "ON" and "OFF" operation of the shift solenoid valves SL1, SL2, SL3, S4 and SR which are controlled by the ECM. If an open or short circuit occurs in either of the shift solenoid valves, the ECM cont ...

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