Hello all, I’m new to this message board so forgive me if this is t the right place to post my question but here it goes. I just bought a 2012 honda civic si and it came with a smaller separate key fob immobilizer with a 1 and 2 button, the previous owner told me just to press 1 2 2 1 and the engine would start, this work 90% of the time but sometimes I get stuck for 10 minutes pressing away until it finally decides to work. I have 2 separate fobs and have the same problems with both so I don’t it’s the batteries. Anyone know what is causing this? Is there anyway to disarm the immobilizer?
2012 engine immobilizer key fob not working
- Thread starter Kerri
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Are you talking about some kind of aftermarket kill switch essentially? Pics of the remote you’re talking about with the 1/2 on it?
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100% not stock. Is there any type of model # or anything on the rear of that remote? Or ask the previous owner what brand/model it is so you can at least research it.