how to use a 451m relay on your remote start to change door lock polarity

how to use a 451m relay on a remote start alarm to change door lock polarity
This is a car audio how to tutorial that will show you how to go from negative door locks to positive door locks on your viper or compustar alarm or remote starter using a 451m relay
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TAGS: #451m #viper #compustar
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Parts used for this install are:
451 m
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Parts used for this install are:
451 m
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[@felixxx4211]

Great info I’m about to do this my car has manual locks I’ll be adding a Avital 3100LX do I need this??

[@troymoyer6819]

you are the fu**ing man bro u saved my ass thank you

[@jptheinstallguy]

Yesssssir glad I could help bruh🫡💯

[@lionelbutnotrichie7703]

Would you still need to diode isolate the door triggers. Do you have any videos detailing the use of a passlock 2 bypass module

[@josehoutex181_towncarkilla6]

I got db3 module and compustar T12 remote start from lincoln town car 2000

[@raven_themechanic]

Completely forgot how I put my 451, in the Mazda 3. Thanks now I can finish her protege 😅

[@TavaFlav]

Hey fam I MPC Add-on Remote Start for 2005-2007 Chrysler 300 - Plugin T-Harness - Uses Factory Remotes - Premier USA Tech Support
I bought an it was the 1st time ever hooking something like that up an now I have to push my lock button 3 times for it to start but once it cranks I can't unlocked my doors or anything thank my key lob won't do anything until my car times out an cuts off do u know what I did wrong

[@TavaFlav]

Thank you in advance