2018 Subaru WRX
Key Replacement - Save vs Dealer in Ventura County
Same-Day Service | No Towing Required
Need your key replaced today? We offer same-day mobile service with an average arrival time of 20-30 minutes. Most keys are cut and programmed in under 45 minutes.
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2018 Subaru WRX
Key Options
Dealer-grade key for a fair, honest price
Subaru WRX Key: Same-Day vs Days of Waiting
Same-day vs days of waiting - the choice is clear
2018 Subaru WRX Smart Key Replacement - Fast, Affordable & Professional
An alignment shop over by Las Posas Plaza in Camarillo called me about a 2018 WRX that another locksmith had walked away from. The owner brought it in for an alignment, and while it was there, the other guy attempted a smart key replacement. Mid-programming, the car battery sagged below threshold and the immobilizer faulted out hard.
When I got there the dash was throwing a steady security indicator and the push-to-start button did nothing. The BIU had locked into a fault state from the interrupted handshake. I see this maybe twice a year on Subarus. Some techs panic and call for a flatbed.
I clamped my jump pack directly to the battery posts to hold clean voltage, then went in with the IM608 through OBD to pull and clear the stored fault codes before touching anything else. Clean slate. Once the BIU accepted the reset, I started a fresh all-keys-lost procedure and registered his new HYQ14AHC, the 4-button proximity fob with part number 88835-AL04A.
Learned on the first attempt. Tested all four buttons, walk-away lock, walk-up unlock on both front handles, and push-to-start from cold. Everything talked.
The whole job ran about an hour and a half, most of that spent on cleanup from someone else's interrupted attempt. The owner just sat on a tire stack watching, quiet, like he was waiting for it to break again. It didn't.
Save vs the Dealer on Your Subaru WRX Key
Get your key for hundreds less than the dealer. Same quality, same result, better price.
Subaru WRX Rapid Response, Done Right
Rapid response in the field
Subaru Customers Love Our Fast Service
Same-day service, five-star results
“Fast, affordable, and a great price. Marco did an amazing job and made a key for our Nissan Kicks quickly and professionally. Everything worked perfectly.”
“I got locked out of my vehicle and also lost my key. Marco came out, made a new key for my Toyota, and got me back on the road. He was professional, friendly, and clearly knows what he is doing.”
“My ignition would not turn in La Jolla and I thought I needed a tow. EZ Car Keyz repaired the ignition on the spot and also made a spare key for safety. The technician worked carefully and confidently.”
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