piaphoenix3
Peugeot 4007 remote lock and start issue
Summary of the thread
A 2012 Peugeot 4007 is experiencing issues with the remote lock/unlock and requires the key in the ignition to start, accompanied by an error code. The problem might be due to a faulty cable or plug to the bumper antenna. A similar case was resolved by replacing the antenna amplifier, which was identified as the cause of the issue. It is suggested to have the bumper antenna and amplifier checked and possibly replaced by a professional.
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4 comment(s)
piaphoenix3 (community.author)
Thanks! Could you tell me more about how you figured out it was the antenna amplifier and what you did to fix it?
evakeller1
Sure. I scanned the car and got error codes pointing to the comfort system and immobilizer, which made me think antenna amplifier. I checked the wiring first, but then I took it to a shop. They said the amplifier was bad and replaced the bumper antenna, amplifier included. Saved me a lot of trouble. I'd suggest doing the same.
piaphoenix3 (community.author)
Thanks for the info. Based on what you said, I'm going to take it to a shop to check the bumper antenna and maybe replace it. Appreciate the help!
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PEUGEOT
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4007
evakeller1
Hey, I have a 4007 too, and that sounds familiar. Is the error message at all related to the comfort system or keyless entry module? I had something similar, and it was a faulty antenna amplifier. Might be worth a look!