2013 Scion xB Key Replacement

2013 xB key specs

Second-generation xBs came with three-button remote-head keys: lock, unlock and panic in a plastic head molded onto a TOY43-profile blade. A plain metal key without buttons also works the locks and ignition and makes an inexpensive spare. Many US-market cars were built without an immobilizer, and the factory 2013-2015 remote-head key is a no-chip part, so the chip inside some aftermarket keys simply goes unused. A car that does read a transponder, such as a Canadian-market xB, needs it programmed. The 2013 10 Series anniversary edition shipped with jack-knife keys. FCC IDs differ between early and late cars, so we match the one on your key.

What's specific to the 2013 xB

The 2013 Scion xB is the sixth of 8 model years in the xB E150 (second generation) (2008–2015), so it shares its key system with the rest of that run, which makes replacement parts easy to source.

At roughly 13 years old, a 2013 Scion xB has usually seen real wear. Ignition and door cylinders on high-mileage cars wear along with the key, so we cut new keys to factory code rather than copying a worn key. Fob cases crack, buttons wear through and solder joints loosen at this age, so a new shell or a replacement remote often beats repairing the old one. Many have changed hands more than once, so erasing keys you can't account for is worth doing during the visit.

Key options for the 2013 Scion xB

• Remote head key. Remote-head keys look similar across many vehicles, but the electronics inside are not interchangeable. Getting the right one for a Scion xB means matching the FCC ID and part number printed on the back or inside the case, the operating frequency, which is commonly 315 MHz on US-market cars, the transponder type, and the button layout. A trim with remote start or a power liftgate may use a four- or five-button version where a base trim uses three. We check those details against your VIN and your existing key, if you have one, before cutting the blade. A wrong match can look perfect and still refuse to program.
• Basic mechanical key. A plain mechanical key has no chip and no electronics, just a cut blade that lines up the wafers inside the lock. If your 2013 Scion xB uses one, replacement is mostly a cutting job, but how it's cut matters. Copying a worn key copies its wear, and a duplicate of a duplicate drifts further from spec each time. We prefer to cut by code: we look up or decode the factory bitting, then cut a fresh key to the original depths on a code machine. The result turns smoothly in the doors and ignition instead of needing a jiggle. If the ignition wafers themselves are already worn, we'll point that out too.
• Flip (switchblade) key. A flip key folds its blade into the fob on a spring-loaded hinge and swings it out with the press of a button. Inside the body sit the transponder chip and the remote circuit board, which means the metal blade itself carries no electronics. That's good news when the blade snaps. On many flip keys for a Scion xB, we can cut a new blade to your key code and fit it into your existing fob, with no reprogramming required, because the chip and remote never left the housing. Many flip-key blades are laser-cut, with a groove milled along the side rather than notches on the edge, so they need a code machine built for that profile.

How the Scion immobilizer works on the xB

Scion was Toyota's youth brand from the 2004 through 2016 model years, so most Scion key systems are Toyota systems underneath, and the last few came from partners. What surprises owners is how uneven the immobilizer picture is. The tC is the Scion where a transponder immobilizer is the norm: a Texas 4D-67 chip through 2010, then Toyota's 80-bit G chip from about 2011. The low-priced boxes and hatchbacks are different. Parts catalogs list their remote keys in versions with and without anti-theft, and installer reports say many US xAs, xBs, xDs and iQs have no immobilizer at all, so a plain cut key starts them. Canadian-market versions should read a chip, because Canada has required immobilizers on new cars since 2007. The final three Scions broke the pattern. The Subaru-built FR-S uses a Toyota G chip in a four-button remote-head key, with a smart fob on its push-button editions. The iA is a Mazda2 sedan with Mazda's push-button smart key and NXP Hitag Pro fob, and the iM, a European Auris, uses a 128-bit Toyota H (8A) flip key. Because the same badge hides such different systems, we start every Scion job by checking your key and the car itself.

• Toyota stamps a dot or a G on the blade of a chipped key; an unmarked factory blade on a US xB usually means no transponder.
• Factory remote-head keys for 2008-2012 xBs carry FCC ID HYQ12BBY, while 2013-2015 cars use HYQ12BDP, which Toyota lists as a no-chip part.
• The 2013 xB 10 Series, Scion's tenth-anniversary edition, came with jack-knife keys instead of standard remote heads.
• Toyota's 2014 immobilizer-reset bulletin names the xA, xB, xD, iQ, tC and FR-S, so we test a cut key before assuming any of them has no chip.

Programming a 2013 xB key

On cars without an immobilizer, a new key is cut by code or by decoding a lock, and the remote side of a remote-head key is paired with Toyota's door-and-key add routine or a programmer. If your xB does read a chip, as Canadian-market cars should, we register the transponder through OBD-II, and losing every key means resetting the immobilizer before new keys go in. We test a cut key on your car first, so you know which of these jobs you actually need.

Lost every key to your xB?

1. Gather your documents and the VIN. Call with the year, make, model and VIN if you can read it through the windshield, plus where the car is parked. Those details let us confirm whether your Scion xB can be done on-site and bring the right key, so the first trip is the only trip.
2. Get into the vehicle without damage. Entry comes before key-making because we need access to the ignition, the OBD-II port and sometimes the documents in the glove box. We take care with weather stripping, door frames and paint, and we confirm the dash VIN matches your registration before going any further.
3. Originate a new key from the car. With no key to copy, the cuts come from the vehicle itself. We retrieve the key code through manufacturer channels where possible, or decode a door lock with a pick-decoder tool. Then we cut the blade on our code machine and confirm it turns the lock smoothly.
4. Program the key to the immobilizer. All-keys-lost programming often takes longer than adding a key, because the car has no trusted key to authorize the change. We follow the procedure your Scion xB requires, then confirm the engine starts and keeps running and the remote or keyless functions respond.
5. Erase missing keys and add a spare. Once the car starts, we remove the lost keys from memory wherever the system allows, so they can't start the engine if someone finds them. Making a second key during the same visit costs much less than a repeat all-keys-lost call down the road.

Why a spare key pays for itself

• A spare turns a future all-keys-lost emergency into a simple add-a-key job. With one working key in hand, programming is quicker, and the chip or fob can often be paired without decoding locks or reading modules, which keeps the cost of a lost key far lower.
• A spare stored safely at home rescues you from a locked car with the fob sitting on the seat, a key dropped somewhere along a hiking trail, or a fob that stops responding on a busy morning. Keep it indoors, never in a magnetic box under the bumper.
• When you sell or trade in the vehicle, buyers and dealers expect two keys. A missing key can come up during an appraisal or a private-sale negotiation, so having both on hand keeps the conversation about the car, not about what it will cost the next owner to replace one.

Dealer or mobile locksmith?

Price and parts are the other half of the comparison. Dealers typically sell factory keys only and charge their posted service rates for programming. We offer factory keys where it matters and quality aftermarket alternatives where they perform well, and the quote covers cutting, programming and the trip, with nothing tacked on at the end. Timing differs too. Dealer service departments generally keep business hours, while we take automotive calls every day from 6:30 a.m. to 11:30 p.m., which covers early commutes and late evenings. We're closed overnight, and we'll be upfront if your timing means the dealer or a next-day visit is the better plan. Neither option is wrong; the right one depends on your xB and your schedule.

xB key battery

Battery details for the 2013 xB: CR2016 (remote-head key). Swap cells one at a time and match each one exactly; if a key still fails with a fresh battery, the board, buttons or programming may be the problem, which we can test on site.

How the job works

1. Identify the exact key your xB uses. We ask a few quick questions on the phone: the year, whether the car starts with a turn key or a button, how many keys you have left, and whether the remote still works the doors. Then we check the VIN against our programming references so the van arrives with the correct blank or fob, not a close guess.
2. Verify ownership before any work. California holds licensed locksmiths responsible for knowing whose car they're making keys for. We record your name, the VIN and the plate on a work order. If you aren't the registered owner, you'll need the owner's written authorization along with your own photo ID before we begin.
3. Get the key code or decode the lock. A key is cut from a code, not a guess. When the factory code can be retrieved through manufacturer channels after ownership is verified, we use it. When it can't, we decode a door lock with a pick-decoder tool that reads the wafer positions without damaging anything, then work out any missing cuts.
4. Cut the blade on-site. Cutting happens right beside your car. For a smart key, that means the emergency blade hidden inside the fob; for a transponder or remote-head key, it's the main blade you'll use every day. We deburr the cuts and check the fit in each lock so nothing binds or sticks later on.
5. Program the chip, remote or smart key. With the blade done, we connect to the OBD-II port and register the new key with the immobilizer. Depending on the Scion system, this may involve a security PIN, a timed waiting period, or on-board button sequences for the remote. On some vehicles we clone a working key's chip instead, when that's the more reliable path.
6. Test everything and clear out old keys. Before we leave, every function gets checked: doors, trunk or liftgate, panic button, remote range, engine start, and the emergency blade in the driver's door. If keys are missing, we delete them from the car's memory where the system allows, so a lost key can no longer start the engine.

What affects the price of a xB key

• The type of key. Price follows complexity. The more the key does, the more it costs to replace: brass blade, then chip, then remote buttons, then full keyless entry and push-button start. If your xB came with different key styles by trim, the one your car actually uses is the one that sets the quote.
• Programming complexity and security access. Some immobilizers accept a new key with a few on-board steps. Others need a PIN code, a timed security wait, manufacturer online access, or removing a module to read its data. Every extra layer of security on the Scion system adds equipment time and labor to the job.
• Blade style and cutting. The blade still matters on keyless cars, because the emergency insert has to fit the door lock. Cutting by code is standard for us. Decoding a door lock when no key or code exists adds time, and so does progressing any cuts the door lock doesn't show.
• Travel, timing and extra repairs. Because we come to you, the distance from our San Bernardino base and the time of the call play a part. So does anything we find along the way, such as a worn ignition cylinder or a seized door lock. You hear about each item and get a quote before we start work.

Call (951) 903-3193 with your VIN and the keys you still have, and we'll quote the job before any work starts.

Common Scion key problems

• Scion remote-head keys often crack where the blade meets the plastic head. The circuit board usually survives, so a new shell with a freshly cut blade can fix it, provided the transponder chip moves across with the board.
• The separate remote on the first-generation xB is a common Toyota design shared with early-2000s Highlander, RAV4 and Tacoma models, so replacements are easy to find and can usually be paired on board without a computer.
• On a first-generation tC, a spare that was cut but never programmed will turn the ignition and crank the engine, yet the car won't start until the 4D-67 chip is registered. Owners sometimes mistake this for a fuel or starter fault.

Tips from a mobile locksmith

• If your vehicle has a proximity key, think about where it sleeps at night. A fob hanging by the front door can sit within range of relay equipment used to open and start cars from outside. A drawer deeper inside the house, a signal-blocking pouch, or the fob's own sleep mode reduces that risk considerably.
• Photograph the back of your fob and any key tag that came with the car. The FCC ID, part number and key code printed there make ordering a replacement faster and more accurate. Store the photos somewhere you can reach from any device, not only on the phone that might go missing along with the keys.
• Every so often, use the mechanical blade in the driver's door lock. Cylinders that go years without a key can seize from dust and dried grease, and you won't find out until the day the fob dies and the blade is your only way in. A small shot of dry lubricant keeps the lock ready.

Proof of ownership

Not every situation fits the simple case, so here's how we handle the common exceptions. For a leased or financed vehicle, a registration that lists you as the registered owner or lessee works with your ID. If you just bought the car, bring the signed title or bill of sale along with your ID. For a company or fleet vehicle, we need written authorization from the business plus the driver's ID. If the car belongs to a family member, the registered owner should be present or provide signed permission and a copy of their ID. Rental vehicles go through the rental company.

Need a 2013 Scion xB key?

Locked out, keyless, or just tired of a fob that only works half the time? Julian's Locksmith can help with your xB in Southern California. Have your registration and photo ID ready, call (951) 903-3193, and we'll give you an honest answer about what we can do on-site and what it will cost before we head your way.