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viper 5900 rs problem

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=122359
Printed Date: April 27, 2024 at 9:05 AM


Topic: viper 5900 rs problem

Posted By: LEOAYERS
Subject: viper 5900 rs problem
Date Posted: June 20, 2010 at 7:04 PM

I have a 2002 lincoln ls with a viper 5900 r/s and using the 1100f bypass module. For the past few month the remote start pretty much works whenever it wants to, sometimes it work perfectly then other times it will start and stall out immediately. Dont think it is a loose wire all connections are soldered and shrink wrapped. Not sure what the prob. is. Any ideas? Any help would be appreciated



Replies:

Posted By: topinstaller200
Date Posted: June 20, 2010 at 9:00 PM

Does the security light come on when this happen? If so, there may be an issue with your bypass mod. Try resetting and then reprogram the unit.

otherwise  its is probably your tach, relearn the tach. Set your tach settings lower below 0.5V





Posted By: LEOAYERS
Date Posted: June 22, 2010 at 12:13 AM
Thanks for the info, The next time it does it I will check the security light. What would be the most reliable Bypass module available that doesnt sacrifice a key? I Think the module is the prob. cause Ive had to reprogram it several times since the alarm was installed.




Posted By: kreg357
Date Posted: June 22, 2010 at 5:29 AM

For that car, I like the iDatalink ADS TB flashed with the ADS TB FM firmware. 

If you go to their site ( https://www.idatalink.com/helpdesk/ ) and look up your car and view the ADS TB FM install guide, you will notice it uses their Type 3 install.  The guide calls for a slight modification to the cars' unusual PATS wiring to improve bypass reliability. 



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Soldering is fun!




Posted By: kgerry
Date Posted: June 25, 2010 at 12:42 PM
the 1100F IS an Idatalink module.....

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Kevin Gerry
Certified Electronics Technician
MECP First Class Installer

Owner/Installer
Classic Car Audio
since 1979




Posted By: kreg357
Date Posted: June 25, 2010 at 3:54 PM

Kevin is absolutely correct.  The 1100F is a re-badged iDatalink product so don't be mislead by its' packaging or markings.  I have used them often and found them very reliable.

posted_image

I could not find the 1100F listed on DEI's web site ( https://www.xpresskit.com/) , even in the retired products but the install guide is available in the "Downloads" section on this site.   I believe the Type 3 install modification for the PATS power mentioned earlier (ADS TB FM ) might be worth a try with the 1100F if the problem persists.

While they are a rebadged iDatalink product, I have tried to check / reflash the frimware at the iDatalink web site and was unsuccessful.  Got a message about Serial Number not recognized.



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Soldering is fun!




Posted By: kgerry
Date Posted: June 25, 2010 at 5:24 PM
if you contact them on the forum with the serial # they will unlock it for flashing... they are quite good that way.....

-------------
Kevin Gerry
Certified Electronics Technician
MECP First Class Installer

Owner/Installer
Classic Car Audio
since 1979




Posted By: LEOAYERS
Date Posted: July 03, 2010 at 1:40 PM
Ok the remote start did it again. I checked no Security light, so I did the shutdown Diag. from the install manual and it came up code 3 which is low or no tach signal. I have the tach sense hooked to the fuel inj. wire should I change it over to the coil wire or switch to using voltage sense and see if that helps any other suggestions. thanks




Posted By: LEOAYERS
Date Posted: July 08, 2010 at 9:24 PM
anyone have a possible solution to my prob?




Posted By: Mark Mizenko
Date Posted: July 09, 2010 at 10:29 AM

TBXKEY (key in a box),  Use voltage sensing, 1.0 crank time, voltage check low.   A blank key is 13.25 from Howard Keys.  Check with a local locksmith, maybe they have some "miscut" Ford Jewel keys and will sell you one cheap (they cant use them).





Posted By: kgerry
Date Posted: July 09, 2010 at 5:40 PM
its not a transponder problem... and the idata pieces (including the 1100F) are very reliable... as Mark suggested set for voltage sense, low differential.... i find a lot of Fords finnicky with tach... they tend to rev up or rev down by themselves, shutting down the R/S unit....

-------------
Kevin Gerry
Certified Electronics Technician
MECP First Class Installer

Owner/Installer
Classic Car Audio
since 1979





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