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 apply.
(a) Zero point calibration and sensitivity check procedures
HINT:
Make sure that zero point calibration has finished normally before performing the sensitivity check.
(1) Adjust the seat position according to the table below.
Adjustment Component |
Position |
---|---|
Slide Direction |
Rearmost position |
Reclining Angle |
Upright position |
Headrest Height |
Lowest position |
Lifter Height |
Lowest position |
(2) Connect the Techstream to the DLC3.
(3) Turn the ignition switch to ON.
(4) Perform the zero point calibration by following the prompts on the screen.
HINT:
Refer to the Techstream operator's manual for further details.
OK:
"Zero Point Calibration is complete." is displayed.
(5) Perform the sensitivity check by following the prompts on the screen.
(6) Confirm that the beginning sensor reading is within the standard range.
Standard:
-3.2 to 3.2 kg (-7.0 to 7.0 lb)
(7) Place a 30 kg (66.1 lb) weight (eg. a 30 kg (66.1 lb) of lead mass) onto the front passenger seat.
NOTICE:
*1 |
Weight Position |
(8) Confirm that the sensitivity is within the standard range.
Standard:
27 to 33 kg (59.5 to 72.8 lb)
HINT:
Short to GND in Motor LH Circuit (21,23)
DESCRIPTION
When there is a short to GND in the side auto step motor circuit, the side auto
step controller ECU assembly does not operate the automatic running board.
DTC No.
Detection Condition
Trouble Area
...
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Vehicle identification
Vehicle identification number
The vehicle identification number (VIN) is the legal identifier for your
vehicle. This is the primary identification number for your Toyota. It is used
in registering the own ...