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
LocationRemoval
SUNROOF/T-TOP/CONVERTIBLE TOP (SUNROOF) > Sunroof SwitchREMOVAL1. Disconnect the ground cable from battery. NOTE">2. Remove the light assembly - map. (Models without EyeSight) Spot Map Light > REMOVAL">3. Remove the stereo camera cover assembly. (Models with EyeSight) Stereo ...
BSD/RCTA approach indicator light
BSD/RCTA approach indicator light
It is mounted on each side of the outside
mirrors.
The indicator light will illuminate when a
vehicle approaching from behind is detected.
The indicator light will flash to warn the
driver of dangers under the following
conditions.
While the indic ...
Access key fob - if access key fob does not operate properly
CAUTION
Keep metallic objects, magnetic devices, and signal transmitters away from
the space between the access key fob and the push-button ignition switch in your
Subaru Ascent. Such interference may disrupt communication and prevent proper system
operation.
The following features of your S ...