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keyless start security

Help, Advice, Owners' Discussion and DIY Tutorials on Volvo's stylish, distinctive P2 platform cars sold as model years 2001-2007 (North American market year designations).

2001 - 2007 V70
2001 - 2004 V70 XC (Cross Country)
2004 - 2007 XC70 (Cross Country)
2001 - 2009 S60
2003 - 2007 S60 R
2004 - 2007 V70 R

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darrylrobert
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keyless start security

Post by darrylrobert »

I dont think our cars have the keyless start option, but they appears to be a security flaw that allows theives to start the car. I rented a 2018 vehicle that had this option and it was really cool, however with a simple electronics device it appears theives can clone the signal from your fob transmitter if you have it close to your front door.

It would be almost impossible to gain entry this way with our low tech cars because the fob only sends a signal when the button is pressed. Starting and driving the car without the key is near impossible.

https://www.electronicspecifier.com/ind ... try-system
1981 260 GLE converted to 240 M46 after auto box failure
1987 740t auto converted to M47
1997 V70t5 auto converted to M56
1998 V70 factory M56 (parts car)
2001 XC70 factory M58
2002 XC70 auto (parts car)

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oragex
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Post by oragex »

Indeed, the P2 are not affected by the modern theft. With keyless, it's basically a matter of seconds to steal any car brand if any of the fobs is in range distance with the front of the house. I say 'any' because people will often leave the spare fob near the home door as well. The only protection is keeping 'all' fobs inside a faraday box (sold on Amazon)

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