Try these hacks when your key fob stops working

especially for hybrid or electric models.

6. Get Help if the Problem Continues

If a replacement battery and the correct backup procedure do not solve the problem, contact a qualified automotive locksmith or your dealership.

Avoid random online button sequences advertised as universal programming tricks.

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Ask whether you should bring all your keys; Toyota specifically recommends doing so for certain smart-key malfunctions.

Prepare Before You Get Stranded

Find your mechanical key and backup starting instructions while everything is working. Save the relevant manual pages on your phone and keep your spare key somewhere accessible to a trusted person.

A few