Do it yourself
Frequently asked questions about cars and motorcycles

Replace Key Battery for FCA

Model: (Various brands) Various
Part: Key

Press the designated button to extract the manual key from the casing. By doing this, you will expose two holes where you can insert a small screwdriver or any pointed tool (you can also use the key itself) and leverage to open the remote into two parts. At this point, you will find the required battery, which is a CR2032 3 Volt, available at any hardware store or large supermarkets. Remove the exhausted battery and insert the new one you purchased, then reassemble the remote in reverse order and you're done.

Updated on 5 April 2026 by ScegliAuto

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