In the Subaru Ascent, when all doors including the rear gate are securely locked, it is possible to unlock the driver's door without using the key fob by utilizing the convenient PIN Code Access feature via the rear lock button.

NOTE
The Subaru Ascent PIN Code Access function is especially useful if the key fob is accidentally locked inside the vehicle. For enhanced security, it is strongly recommended to register a unique 5-digit PIN code.
Registration for a PIN code

NOTE
Press the "
"
button within 30 seconds after completing step 6 to proceed to the registration
stage. If the "
"
button is not pressed within this time frame, the Subaru Ascent PIN code registration
process will be canceled automatically.
NOTE
"
or "
"
button on the access key fob and restart the procedure.After registering a new PIN, always verify its functionality.
Unlocking
To unlock your Subaru Ascent using PIN Code Access, perform the same sequence of inputs defined during registration.
NOTE
Locking and unlocking by holding the access key fob
Power saving functionInspection
FUEL INJECTION (FUEL SYSTEMS)(H4DO) > Throttle BodyINSPECTION1. THROTTLE SENSOR (METHOD WITH CIRCUIT TESTER)1. Remove the glove box. Glove Box > REMOVAL">2. Turn the ignition switch to ON. (engine OFF)3. Measure the voltage between ECM connector terminals.(A)To ECM connector Thrott ...
Specifications
Specifications
Dimensions
*1: All measurements for the Subaru Ascent are taken with the vehicle in an unloaded
condition, ensuring standardized reference values.
Engine
Fuel
Engine oil
For complete procedures related to checking, refilling, and replacing engine
oil in your Suba ...
Pressure switch (triple pressure switch) Inspection
HVAC SYSTEM (HEATER, VENTILATOR AND A/C) > Pressure Switch (Triple Pressure Switch)INSPECTION1. Connect the manifold gauge to the service valve on the high-pressure side.2. Disconnect the connector.3. Start the air conditioner, and check the operating pressure of switch by turning the compressor ...