viper 5301on 2005 ford focus
Printed From: the12volt.com
Forum Name: Car Security and Convenience
Forum Discription: Car Alarms, Keyless Entries, Remote Starters, Immobilizer Bypasses, Sensors, Door Locks, Window Modules, Heated Mirrors, Heated Seats, etc.
URL: https://www.the12volt.com/installbay/forum_posts.asp?tid=119963
Printed Date: May 14, 2024 at 1:06 AM
Topic: viper 5301on 2005 ford focus
Posted By: smokeman1
Subject: viper 5301on 2005 ford focus
Date Posted: February 07, 2010 at 9:22 PM
Hi all, I am looking at installing a Viper 5301 in my daughters 2005 Ford Focus zx4. I will be using a Fortin key override-sl2 or a override-all for the bypass. I have the remote starter and both types of key override on hand, also one of those cool flashing Viper 620v to install. I have a pretty good idea where most of the wires connect to, but i'm a bit puzzeled on the Heavy gauge remote start, (H3) 8-pin connector. Which one connects to the key side of the starter wire, and which one connects to the starter side? Are there any of these wires I should not use? I have a Viper 571xv installed in my 2000 Taurus and the installation guide is real clear about cutting the starter wire and which side connects to what. So I took the brain and wires down to look at it, and have been using the 571 as a guide so to speak. Also can all three 30A fused wires be connected to the same constant 12 volts source at the steering colume? (the RED / white, RED / black, & red). I think the only one I am sure of is the H3/3 Orange to Accessory output. Thanks in advance for the expert guideance. Rich
Replies:
Posted By: x1le
Date Posted: February 07, 2010 at 9:29 PM
The purple go's to the car side, green to the key side.
And you only have 1 of each primary wire in the car. All you will need is the red, pink, orange, green and purple.
Posted By: smokeman1
Date Posted: February 07, 2010 at 9:43 PM
I think that info is for my 571. I am looking for the info on the H3, 8 pin connector of a Viper 5301 on a 2005 Ford Focus. Thanks for the fast reply though
Posted By: dasbogie
Date Posted: February 07, 2010 at 10:08 PM
This is not a security system just 2 way remote start with keyless. There is no built in starter kill/anti grind. If you want that feature you need to wire up a relay to break the starter wire
Posted By: x1le
Date Posted: February 07, 2010 at 10:29 PM
dasbogie wrote:
This is not a security system just 2 way remote start with keyless. There is no built in starter kill/anti grind. If you want that feature you need to wire up a relay to break the starter wire
haha you're right, I didn't even notice that.
And still, you'll only need the red, pink, orange, and purple.
RED / white, pink/white, etc. aren't needed.
Posted By: smokeman1
Date Posted: February 08, 2010 at 6:30 AM
Can someone give me the break down on which heavy gauge wires go to which wires on a 2005 focus. and how do I wire up a relay for the starter kill/anti grind on the starter wire? H3/1 to ? H3/2 to ? H3/3 to ? h4/4 to ? ect... Thanks all
Posted By: moonliter
Date Posted: February 08, 2010 at 12:15 PM
Would this help ? This car already has an immobilzer. I don't think starter kill is necessary. Anti-grind maybe if you have the habit turning the key to start when the car is already running. 
Posted By: moonliter
Date Posted: February 08, 2010 at 12:52 PM
Since flex relay is not used for above installation. You can utilise the flex relay as an anti-grind relay. Just cut the starter wire and wire the key side to 87A of flex relay, car side to 30 of flex relay & together with violet of H3/4. see modified chart below.... 
Posted By: x1le
Date Posted: February 08, 2010 at 1:00 PM
Moonliter you're the man. I never thought of that before, great tip...
Posted By: smokeman1
Date Posted: February 08, 2010 at 9:05 PM
WOW! That is totally awsome! Thank you for the help. An extra slice of pie for you amigo.
Posted By: smokeman1
Date Posted: February 08, 2010 at 9:11 PM
I think I like the first setup best using the flex relay as an anti-grind. It will be a while before my daughter brings her car up here so I will post as to the results later. I'm still open to other ways to do this. Thanks again moonlighter, you really demistified that H3 connector for me.
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