viper 5204 on 03 sierra
As you can see, the professional installer earns his fee. There is a bunch to know with an install like this and experience is
very valuable.I can answer some of your questions by referring you to this Pictorial on a similar vehicle using the same type GM1 bypass
module. https://www.the12volt.com/installbay/forum_posts.asp~TID~133000~PN~1 Here is a link to another install on an earlier model GM pick-up. This one covers the ignition wires with a DEI R/S ( no StarterKill ) with all the wires powered using the Flex relay and an external relay. Notice that GM ignition wire colors are consistent. https://www.the12volt.com/installbay/forum_posts.asp~TID~135786~PN~1As you mentioned, W2W is more work but extremely reliable. The ADS DL GM1 supplies some outputs that you are not using.
As mentioned in the Yukon Pictorial, the bypass module's Tach output can be hit or miss. You show going to the trucks PCMbut it would be easier to pull the instrument panel and use the White Tach wire found in that connector, keeping that wire insidethe truck. The other bypass output is the Door Status output. While it only supplies the status of the front doors, it will savesome time by using it and then adding the rear doors directly from the truck ( if you have a 4 door ) with diode isolation.The Brake Pedal Shutdown is a necessary connection. It turns off the remote start and allows "key take over".
H2/18 is not used.
Don't think there is a WHITE/ Red Accessory wire.
Yes, H2/9 (-) Status Output is the same as Ground When Running, GWR, 3rd Ignition, etc. It does connect to the bypass module
as you show in your list.Set the Vipers Parking Light Jumper/Fuse to (-) during bench prep.
The Vipers default programming for the internal Flex Relay is Ignition2, which is correct for the Pink/White output connection to
the trucks' White Ignition2 wire.Soldering is fun!I agree with your decision to DIY and solder everything. It is a great learning experience and will pay big dividends through
enhanced reliability.Here is the main ignition wire connections. The extra relay is a Bosch automotive style 30/40 Amp SPDT relay. There is plenty
of room under the dash for the Viper and bypass module. The bench prepped unit shown in the Yukon Pictorial fit nicely to the left side of the steering column, up high and against the firewall. I like to keep the heavy gauge wires as short as possibleand extend the thin gauge wires if necessary to reach their connection points.H3/1 PINK (+) IGNITION 1 INPUT/OUTPUT pink + ignition harness
H3/2 RED / WHITE (87) FLEX RELAY +12V INPUT (30A FUSED) red (40A) + ignition harness *H3/3 ORANGE (+) ACCESSORY OUTPUT orange + ignition harness H3/4 VIOLET (+) STARTER OUTPUT (CAR SIDE) yellow + ignition harness \H3/5 GREEN (+) STARTER INPUT (KEY SIDE) yellow + ignition harness / cut vehicle Starter wireH3/6 RED IGNITION 1 +12V INPUT (30A FUSED) red (40A) + ignition harness *H3/7 PINK/WHITE (30) FLEX RELAY OUTPUT ***Set to IGN2 white + ignition harness H3/8 PINK/BLACK (87a) FLEX RELAY INPUT not used H3/9 RED / BLACK ACC/STARTER RELAY +12V INPUT (30A FUSED) red (40A) + ignition harness *H3/10 NC No ConnectionExtra 30/40 Amp SPDT relay for Brown ACC2 wire :
Relay Pin 85 to Viper H2/22 ORANGE (-) ACCESSORY OUTPUT Relay Pin 86 and 87 to Sierra Red (+12V constant) @ ignition harness through 30 Amp fuseRelay Pin 30 to Sierra Brown ACC2 wire @ ignition harnessRelay Pin 87a not used* There should be two +12V constant wires in the main ignition harness. They might be both Red or one Red and the other
RED / White. Split the Vipers load between them.Yes, you can program the Viper on the bench by connecting the H1 Red and H1 Black to a +12V power source. Using the remotes
will require connecting the antenna and using the H3 Pink and H2 Green wires. I use a BitWriter, so can't help too much with the actual procedure doing it with remotes. Here is a neat "out of vehicle" R/S video posted by a senior forum member : https://www.the12volt.com/installbay/forum_posts.asp?tid=135651&KW=smokeman1Soldering is fun!Sorry for the confusion. I kinda ignored your connector labeling and went from memory.
Your connector identification is slightly different than mine. I am going by what I consider the more commonly used terminology
as found in most Directed install guides. Here is the link to the 5204 install guide I am using : https://www.the12volt.com/installbay/file.asp?ID=1150Starting on Page 6 are the connector listings. The heavy gauge ignition wire connector is usually called H3 and in this case
Ignition 1 is the Pink wire at H3/1. This wire is not only an output but is also used by the Viper as an input for a couple ofpurposes. One is to enter into programming mode, as detailed on Page 11, Step 2. The Door Trigger connection ( either the(-) H2/6 Green wire or (+) H2/12 Violet wire ) is used at Step 1. Those were the wires I was referring to in my previous post. I usedthe same connector ID method on my ignition wire post, too.Soldering is fun!You cannot post new topics in this forum You cannot reply to topics in this forum You cannot delete your posts in this forum You cannot edit your posts in this forum You cannot create polls in this forum You cannot vote in polls in this forum |
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