02-11-2024, 04:15 PM | #15 | |
Drives: 22 ZL1 M6 Join Date: Oct 2018
Location: GTA
Posts: 356
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Ya I just plan on moving the oem port somewhere deeper in the dash / paneling and then just put a dummy in its place. If I'm gonna get into cutting wires I could install an electric immobilizer as well, not a bad option. IGLA is king though
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Sold: '17 m6 2SS [arctic blue]
Current: '22 m6 zl1 [vivid orange] |
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02-11-2024, 05:15 PM | #16 | |
Drives: 2024 ZL1 Join Date: Apr 2023
Location: Campbell River, BC, Canada Eh!
Posts: 377
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The OP was about free theft protection. Putting in a switch is almost free, maybe $10 for the switch and 30 minutes of time. Basically an ECM lockout switch. |
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02-13-2024, 02:26 PM | #17 |
Drives: 22 Convertible V8 LT1 Join Date: Feb 2019
Location: Jensen Beach, Florida
Posts: 227
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I would like to understand these options. I have decent soldering abilities. Can the OBD port be simply cut off and changed to a DIN connector?
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I bought my first 6-Speed convertible Camaro in November 2018 and now drive a Hot Red V8 LT1 M6.
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02-13-2024, 06:38 PM | #18 |
Drives: 2018 NFG ZL1-1LE Join Date: Jun 2018
Location: Near the water
Posts: 313
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Interesting info here
Last edited by Rnovrit; 05-19-2024 at 08:40 AM. Reason: Theft safety |
02-17-2024, 07:14 AM | #19 | |
Drives: 2024 ZL1 Join Date: Apr 2023
Location: Campbell River, BC, Canada Eh!
Posts: 377
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I double throw switch would allow you to connect the CAN data to something else instead of the OBD connector. You could use that to wire in anything that you would normally plug into the OBD connector but have to unplug to scan, like an insurance tattletale. A single throw switch would just break the connection on the CAN lines after the switch to the OBD port, which is all you really need for theft protection. |
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02-17-2024, 11:55 AM | #20 |
Drives: 2020 Camaro ZL1 Join Date: Jun 2022
Location: Alberta
Posts: 12
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What about wiring in a bunch of capacitors, something like a USB Killer, on the data pins? This way when they plug in, it fries their device.
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02-17-2024, 12:18 PM | #21 |
Drives: 2023 1LT Convertible Join Date: Jan 2024
Location: Garland, TX
Posts: 29
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Interesting idea, luckily for me I don't think I drive a Camaro that is in high demand amongst thieves!
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02-17-2024, 02:06 PM | #22 |
Drives: 2018 NFG ZL1-1LE Join Date: Jun 2018
Location: Near the water
Posts: 313
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Interesting info here
Last edited by Rnovrit; 05-19-2024 at 08:41 AM. Reason: Theft safety |
02-22-2024, 11:52 AM | #23 |
Drives: 2023 Camaro 2SS/2020 RAM 1500 Rebel Join Date: Jun 2023
Location: Denver, CO
Posts: 65
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Just an FYI for anyone considering this option, I received notice this morning from Mouser that the OBD2 port, part 51115-1611 referenced in the original post, has been set for End of Life and is being discontinued. It looks like they still have a healthy inventory on hand, but may want to order soon.
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02-23-2024, 02:39 PM | #24 | |
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02-23-2024, 05:34 PM | #25 | |
Drives: 2023 Camaro 2SS/2020 RAM 1500 Rebel Join Date: Jun 2023
Location: Denver, CO
Posts: 65
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FYI - I am not sure if 571-5-928999-6 is the actual correct part - they do not look like the ones in the actual OBD2 port, but it is close enough to give the illusion the OBD2 is actually connected. If they manage to get the lock off, maybe they will think they damaged/broke it, or is not compatible with their tool. That is my hope anyway, lol. I also have an Apple AirTag, which I removed the speaker from and hid. |
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02-24-2024, 06:43 PM | #26 |
Drives: 23' 2SS 1LE M6;19' Sierra 1500 AT4 Join Date: May 2023
Location: Austin, TX
Posts: 118
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I have been following the numerous anti-theft threads and like @keep_hope_alive, my exposure is low since I park in a garage both at home and work. I also drive my car a bit so needed the solution to not be an inconvenient one.
Got the obd2 extension and disconnected all the wires with the exception of the 12V and the two grounds. This way when they plug in their instrument, it will get power and send CAN messages but get a NACK. I doubt these thieves are savvy enough to debug CAN issues on the fly. Hope I am not wrong on that. If you go this route, just make sure you disconnect the correct wires since the male and female wiring is mirrored. Use a multimeter or sth to ensure you cut the right wires. I just cut the data wires, put heat shrink around them and called it a day. It was an absolute pain to bend down and install this. My back is still hurting. Likewise, I doubt the thieves will be willing to bend down and rummage around. Picture of complete install below. The extension is OEM looking so hid it among the OEM wires down there. You can’t tell there is anything amiss. I am thinking of getting an additional security alarm because I have read the first thing they do is cut the wires to the car horn so it doesn’t blare whilst they are performing their crime. I am thinking an additional alarm system that keeps going off and at the same time they can’t figure out why the obd programming is not working should be enough of a deterrent. Anyways, that’s probably as far as I will go. They could always tow it and if someone wants it bad enough, they will figure out a way. |
02-26-2024, 04:06 PM | #27 | |
Drives: 2000 WS6 Join Date: Dec 2014
Location: AZ
Posts: 471
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Proof of concept bench demo, cheapo amazon components dummy OBD2, with siren and starter coil lockout timers, and reset switch.
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03-03-2024, 03:05 PM | #28 | |
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