Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
Keyless Access System
2016 Subaru Legacy 2.5iSECTION Keyless Access System
| Symptoms | Reference |
|---|---|
| All doors cannot be locked/unlocked with keyless access. | < Ref. to KEYLESS ACCESS LOCK/UNLOCK CANNOT BE PERFORMED FROM ANY OF THE DOORS , INSPECTION, Diagnostics with Phenomenon. > |
| Cannot lock with keyless access from the driver's door. | < Ref. to CANNOT LOCK WITH KEYLESS ACCESS FROM THE DRIVER'S DOOR , INSPECTION, Diagnostics with Phenomenon. > |
| Cannot lock/unlock from the driver's door with keyless access. | < Ref. to CANNOT LOCK/UNLOCK WITH KEYLESS ACCESS FROM THE DRIVER'S DOOR , INSPECTION, Diagnostics with Phenomenon. > |
| Cannot unlock from the driver's door with keyless access. | < Ref. to CANNOT UNLOCK WITH KEYLESS ACCESS FROM THE DRIVER'S DOOR , INSPECTION, Diagnostics with Phenomenon. > |
| Cannot unlock from the passenger's door with keyless access. | < Ref. to CANNOT UNLOCK WITH KEYLESS ACCESS FROM THE PASSENGER'S DOOR , INSPECTION, Diagnostics with Phenomenon. > |
| Cannot lock/unlock from the passenger's door with keyless access. | < Ref. to CANNOT LOCK/UNLOCK WITH KEYLESS ACCESS FROM THE PASSENGER'S DOOR , INSPECTION, Diagnostics with Phenomenon. > |
| Cannot lock from the passenger's door with keyless access. | < Ref. to CANNOT LOCK WITH KEYLESS ACCESS FROM THE PASSENGER'S DOOR , INSPECTION, Diagnostics with Phenomenon. > |
| Keyless access passenger room buzzer does not sound. | < Ref. to KEYLESS ACCESS PASSENGER ROOM BUZZER DOES NOT SOUND , INSPECTION, Diagnostics with Phenomenon. > |
| Keyless access external buzzer does not beep. | < Ref. to KEYLESS ACCESS EXTERNAL BUZZER DOES NOT BEEP , INSPECTION, Diagnostics with Phenomenon. > |
| Interior collation does not function. | < Ref. to INTERIOR COLLATION DOES NOT FUNCTION , INSPECTION, Diagnostics with Phenomenon. > |
| Trunk does not open with the trunk opener button. | < Ref. to TRUNK WILL NOT OPEN WITH KEYLESS ACCESS , INSPECTION, Diagnostics with Phenomenon. > |
| Access key lockout protection function in the trunk does not operate. | < Ref. to ACCESS KEY LOCKOUT PROTECTION FUNCTION IN THE TRUNK DOES NOT OPERATE , INSPECTION, Diagnostics with Phenomenon. > |
| Rear gate cannot be unlocked with the rear gate opener button. | < Ref. to REAR GATE CANNOT BE UNLOCKED WITH THE REAR GATE OPENER BUTTON , INSPECTION, Diagnostics with Phenomenon. > |
| Rear gate can not be locked when using the rear lock button. | < Ref. to CAN NOT LOCK WHEN USING THE REAR LOCK BUTTON , INSPECTION, Diagnostics with Phenomenon. > |
RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.