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Security light flashing car won't crank

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Old 12-10-2022, 07:52 PM
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Security light flashing car won't crank

So I've had this issue with mynkey for awhile and I usually reset the battery well tonight it wouldn't work so I called a locksmith to come make a new key and program it to the car. He used two computers and said he couldn't program the key cause his computers couldn't recognize my car I tried a second locksmith that had the same issue. Is this still a key problem or a computer problem someone please help me I'm in the of moving and need to get this fixed but can't afford dealership prices
Old 12-12-2022, 08:16 PM
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Did you check the fuses in the drivers side footwell... if the room fuse is blown OBD connector isn't powered and the security module isn't going to work either.

Car won't start then ....


Old 12-12-2022, 10:26 PM
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So I had it taken to dealer before I got responses they programed a new key and found three relays that were bad relayes were engine starter and one other one I can't remember but car starts great now . . .driving it cross country atm
Old 12-13-2022, 10:05 AM
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Update

So driving across the country stopped for the night and when I went to start car having the same issue key is good my security lights not blinking now but I won't start I get no click no turn over nothing I turn the key and its just silent ideas?
Old 12-13-2022, 10:46 AM
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Final update

So to fix the security light I had new key programed the start issue I changed the ignition, starter, and egi relays and car ran fine the issue now is the ignition relay burned out again so I will replace again and be on my way these are the things to check if you have a no start issue. I will be opening a new thread for my relay issue thanks guys
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