Installing Viper 791vx In 99 blazer?

[sparkplug121988 10+ year member]

Can someone tell me what wires I dont need? Also how hard is it to install into a blazer?

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[mendon99 10+ year member]

If you're asking these questions i fear for your car.

theres a manual right? do you have schematics your your vehicle?

 

[sparkplug121988 10+ year member]

LOL I am in fear for it to! There is a manual and I have the wiring for the vehical. But they have a few wire that I have no idea what they are for. Like the primary harness has a few that I dont know about. like the

Pin H1/1- RED/WHITE (-) 200 mA CHANNEL 2 VALIDITY OUTPUT

Pin H1/7- BLUE (-) MULTIPLEXED INPUT, ZONE 4

Pin H1/9- BLACK/WHITE (-) 200 mA DOMELIGHT SUPERVISION OUTPUT

 

[sparkplug121988 10+ year member]

Bump

 

[Ferendon 10+ year member]

You don't technically need any of the three wires you listed.

Go to http://techservices.audiovox.com

Username is DIY

Password is 852

Step 1 : Look up your vehicle's wiring info.

Step 2 : Hope you don't catch **** on fire.

 

[blimblam 10+ year member]

just bring it to a professional.

i dont think its worth the risk of you trying to do it yourself and risking messing something up rather than just paying 150-300 for someone to install it for you.

 

[sparkplug121988 10+ year member]

But i have to start some where dont I. And it would be best to burn my car down befor someone elses.

 

[SubNoize05 10+ year member]

let your local shop do it!

 

[SubNoize05 10+ year member]

and yes you have to start somewhere so whatd Id do is find a professional that knows what there doin and c if hell let you watch or explain how its done while he is doing it. Or help you put it in and explain the proper techniques as he goes along. Dont just go butchering your car

 

[Racerx250 10+ year member]

just bring it to a professional.
i dont think its worth the risk of you trying to do it yourself and risking messing something up rather than just paying 150-300 for someone to install it for you.

150-300 if you bring it to em?

Yikes!! That's expensive. I paid 380 for a compustar 2w900 installed with a key module and a couple other options.

 

[blimblam 10+ year member]

150-300 if you bring it to em?
Yikes!! That's expensive. I paid 380 for a compustar 2w900 installed with a key module and a couple other options.

i dont know the exact figures. i doubt it would reach 300. but its a very rough estimate //content.invisioncic.com/y282845/emoticons/wink.gif.608e3ea05f1a9f98611af0861652f8fb.gif

 

[sparkplug121988 10+ year member]

I was quoted for 300.00 and 400.00..... Really don't have that money to spend.

 

[sparkplug121988 10+ year member]

Bump

 

[sparkplug121988 10+ year member]

Ok got the alarm in and is working but the remote start isint. It will turn over and acts like its going to run but dosent. I have the statuse in put from the bypass too the rear status defoger wire on the alarm. And the ground on the bypass is going to stright ground. Is this right?

 

[Worlddre 5,000+ posts]

status wire from bypass goes to status wire on the 4pin mini harness from the rs relay pack