Key fobs: Does the red 🔺 or ⭕️ make a difference?

653 Views 8 Replies 4 Participants Last post by 93SoCal400E, 3 mo ago

Marcianello

Discussion Starter · 5 mo ago

I have a 2009 C300 I’m selling with a single worn key fob. I ordered a newer fob on eBay but the internals are different. Mine has a round red panic button, the new one has a red triangle.

I can’t swap the chip like I thought I could, so I’m wondering if I can code the triangle key to my car since the hard key fits in it perfectly. Does anyone know what the difference is between the two styles?

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khomer2

· #2 · 5 mo ago

You've posted on the General forum.

Please Complete your Profile by adding the year and model of your car, so it will show next to every future post under your avatar.
Members are not likely to search for the one post the model of the car is mentioned.

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