CONTINUOUSLY VARIABLE TRANSMISSION(TR580) > Secondary Speed Sensor
INSPECTION
1. Set the ST between the TCM and bulkhead harness.
| ST 18460AA040 | CHECK BOARD |
2. Set the probe of oscilloscope to the check board connector.
Connector & terminal
No. 13 (+) — No. 42 (−):

(A) | + probe |
(B) | − probe |
3. Start and warm up the engine.
4. Lift up the vehicle.
CAUTION:
Lift up the vehicle until the tire bottom is 0.3 m (0.98 ft) or more above the ground.
5. Shift the select lever to “D” range.
6. Check the waveform and output voltage of the secondary speed sensor with engine idling.
NOTE:
The waveform cycle changes as the speed changes.

RemovalRear center seating position
CAUTION
The head restraint is not intended to
be used at the retracted position.
Before sitting on the seat, raise the
head restraint to the extended position.
Incorrect (retracted position)
Correct (extended position)
To raise:
Pull the head restraint up.
To lower:
Push ...
Removal
SEATS > Front SeatREMOVALCAUTION:Before handling the airbag system components, refer to “CAUTION” of “General Description” in “AIRBAG SYSTEM”. General Description > CAUTION">1. Remove the headrest assembly - front.2. Turn the ignition switch to OFF. ...
Choosing a child restraint system
When selecting a child restraint system for the Subaru Ascent, it is essential
to choose a model that matches the child’s age, weight, and height to ensure maximum
safety and proper protection during every trip. The correct child restraint system
plays a critical role in reducing injury ...