COMMUNICATION SYSTEM > Relay and Fuse
INSPECTION
1. CHECK FUSE
1. Remove the fuse and check visually.
2. If the fuse is blown out, replace the fuse.
2. CHECK RELAY
1. Check the resistance between relay terminals.
Terminal No. | Inspection conditions | Specification | Circuit |
1 — 2 | Always | 1 M? or more |

1 — 2
Apply battery voltage between 4 — 3 terminals.
Less than 1 ?
2. Replace the relay if the inspection result is not within the standard value.
Relay and fuse
LocationAir cleaner element
WARNING
Never operate the engine of your Subaru Ascent without the air cleaner element
installed. This component not only filters incoming air but also acts as a safety
barrier in case of engine backfire. Without it, flames could escape and cause serious
burns or injury.
CAUTION
When replac ...
Specifications
Dimensions
These specifications are subject to change without notice.
*: Measured with vehicle empty
Engine
Fuel
For more details, refer to "Fuel" F7-3. ...
SRS airbag system monitors
SRS airbag system warning light
The Subaru Ascent is equipped with an advanced diagnostic monitoring system that
continuously checks the readiness and functionality of the SRS airbag system, including
seatbelt pretensioners, whenever the ignition switch is in the "ON" position.
D ...