2017 Subaru Outback Key Fob Programming
AI-generated reference. Always verify torque values, fluid capacities, intervals, and procedures against the manufacturer's service manual or OEM repair information before performing work. Repairius is not liable for damage from acting on this content without verification.
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Quick reference
| Item | Detail |
|---|---|
| FCC ID | HYQ14AHK |
| OEM Fob PN | 88835AL04A |
| Aftermarket Options | Keyless Entry Remote Inc. K-SUB04, RemotesRemotes 88835-AL04A |
| Battery Type | CR2016 |
| Programmable On-Board? | No |
| Cuts Required? | Yes, laser cut |
Step-by-step on-board programming
Unfortunately, the 2017 Subaru Outback does not have an on-board programming procedure for new key fobs. This is because the key fob is not just a remote for locking and unlocking the doors; it also contains an immobilizer transponder chip that needs to be programmed to the vehicle's computer. This requires specialized equipment that only dealerships and licensed locksmiths have access to.
Battery replacement
Replacing the battery in your 2017 Subaru Outback key fob is a simple process you can do at home.
- Open the fob: Look for a small slot on the side of the key fob. Use a small flathead screwdriver or a coin to gently pry the two halves of the fob apart.
- Remove the old battery: The battery is a CR2016 coin cell battery. Take note of the orientation of the battery before removing it.
- Insert the new battery: Place the new CR2016 battery into the fob, making sure the positive side is facing up.
- Close the fob: Snap the two halves of the key fob back together until they click into place.
Where to buy a replacement fob
- Dealer: The dealership is the most expensive option, but you can be sure you are getting a genuine OEM key fob that will work with your vehicle. Expect to pay around $200–$300 for the fob and another $100–$150 for programming.
- Locksmith: A locksmith can often provide you with a new key fob and program it for less than the dealership. They may also be able to offer you an aftermarket fob that is less expensive than the OEM version. Expect to pay around $150–$250 for the fob and programming.
- Amazon: You can find a wide variety of aftermarket key fobs on Amazon for as little as $20. However, be aware that these fobs may not be as reliable as OEM or locksmith-supplied fobs. You will also need to find a locksmith or dealer to program the fob for you.
If on-board programming isn't supported
As mentioned, the 2017 Subaru Outback requires a scan tool to program new key fobs. This is because the immobilizer transponder chip in the key fob needs to be synced with the vehicle's computer. This is a security measure that prevents unauthorized people from starting your car.
When you take your vehicle to a dealer or locksmith to have a new key fob programmed, they will connect a scan tool to the OBD-II port in your vehicle. The scan tool will then be used to program the new key fob to the vehicle's computer. The whole process usually takes less than 30 minutes.
Find a mobile locksmith or shop on Repairius.
More specs for the 2017 Subaru Outback
Oil Capacity & Filter
Capacity, weight, filter PN, drain plug torque, change interval.
Fluid Type Specs
Engine oil, coolant, ATF, diff, brake, PS, DEF — with OEM spec numbers.
Coolant Capacity & Type
Total system capacity, OEM coolant spec, flush interval, bleed tips.
Transmission Fluid & Service
Trans model, fluid spec, capacity, filter PN, service interval.
Torque Specifications
Lug nuts, drain plug, caliper, axle nut, plug, key fasteners.
Brake Pad & Rotor Specs
Pad PNs, rotor size, min thickness, caliper torque.
Tire Size & Pressure
OEM size, cold psi, bolt pattern, wheel size, TPMS.
Battery Size & Group
Group size, CCA, AGM/flooded, dimensions, reset note.
A/C Refrigerant & Oil
R-134a or R-1234yf, charge oz, PAG oil spec.
Bulb Sizes (Headlight, Tail, Fog)
Headlight, fog, tail, turn, reverse, interior.
Factory Maintenance Schedule
Service intervals by mileage, severe-duty notes, known issues.
Towing Capacity & Payload
Max tow, payload, GVWR/GCWR, hitch class by trim.
Fuse Box Diagram & Amperage
Fuse box locations, layout, amps, and what each fuse controls.
Serpentine Belt Routing & Length
Belt routing, length, rib count, OEM + aftermarket PNs.
Wheel Alignment Specifications
Camber, caster, toe ranges (front & rear), adjustability notes.
Paint Color Codes
All factory colors with paint codes, sticker location, touch-up tips.
Wiper Blade Sizes
Driver/passenger/rear blade size, attachment, OEM + cross-refs.
Spark Plug Type & Gap
Plug PN, gap, torque, interval by engine.
Transmission & Axle Gear Ratios
Trans gear ratios, axle ratios, RPO codes, tow vs MPG impact.
Same spec — other model years
Maintenance & repair guides
2017 Subaru Outback Maintenance Schedule →
Available maintenance guidance; confirm the manufacturer schedule.
Repair planning references →
Plan the scope of work; detailed procedures need configuration-matched evidence.
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