CONTINUOUSLY VARIABLE TRANSMISSION(TR580) > Turbine 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. 12 (+) — No. 42 (−):

(A) | + probe |
(B) | − probe |
3. Start and warm up the engine.
4. Check the waveform and output voltage of the turbine speed sensor with engine idling.
NOTE:
The waveform cycle changes as the speed changes.

RemovalInstallation
ENTERTAINMENT > Data Communication ModuleINSTALLATION1. DATA COMMUNICATION MODULECAUTION:• After installing the center grille assembly, check that the air vent grille of the center grille assembly is inserted correctly into the air vent duct.• Before handling the airbag system compone ...
How to change the source
The iPod operation screen can be
reached by the following methods:
Connect an iPod. Refer to "Connecting
and disconnecting a USB memory/portable
device"
Select the "USB/iPod" key on the
source select screen. Refer to "Selecting
an audio source"
Select play mode
The play mode setti ...
Tire replacement
The tires and wheels of your Subaru Ascent are carefully selected to match the
vehicle’s design characteristics, ensuring optimal handling, comfort, and durability.
Replacing them with incorrect specifications can negatively impact performance and
safety.
Always use tires that match the ori ...