SECURITY AND LOCKS > Keyless Transmitter
INSPECTION
1. KEYLESS TRANSMITTER BATTERY
1. Check the keyless transmitter battery voltage.
PREPARATION TOOL:
Circuit tester
NOTE:
Complete the measurement within 5 seconds because the battery discharges during measurement.

Battery terminal | Inspection Conditions | Standard |
(+) — (−) | Connect resistor (A) 47 ? | 2.5 — 3.0 V |
2. Replace the battery if the inspection result is not within the standard. (Use CR1620 or equivalent.)
ReplacementAdjustment
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Alternate operation method for models with "keyless access with push-button
start system"
Access key fob
In the Subaru Ascent, the access key fob can also function as a remote engine
start transmitter, allowing convenient control of the engine from outside the vehicle.
By using the lock button in a specific sequence, the engine can be started or stopped
remotely.
Before start ...
Removal
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