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.

RemovalMaintenance schedule
U.S. models
For Subaru Ascent vehicles intended for the U.S. market, all required maintenance
procedures and service intervals are подробно outlined in the "Warranty and Maintenance
Booklet". To ensure proper care and long-term reliability of your Subaru Ascent,
always consu ...
In-Car-Device setting screen
The Bluetooth settings can be confirmed
and changed.
1. Display the "SETTINGS" screen. Refer
to "Registering a Bluetooth phone for the
first time" F5-65.
2. On the "SETTINGS" screen for "In-
Car-Device setting", select the "Set" key.
Display the Bluetooth device address
of the in ...
Assembly
CONTINUOUSLY VARIABLE TRANSMISSION(TR580) > Extension CaseASSEMBLY1. Press-fit the dust cover into extension case.2. Install the extension case oil seal to extension case. Differential Side Retainer Oil Seal > REPLACEMENT">3. Install all plugs.NOTE:• Use a new O-ring or a gasket ...