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99 expedition, python 1400xp

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=111519
Printed Date: May 14, 2025 at 12:57 AM


Topic: 99 expedition, python 1400xp

Posted By: ssailer
Subject: 99 expedition, python 1400xp
Date Posted: February 04, 2009 at 7:34 PM

can anyone tell me the order of wires in my PATS plug? There is no label. Thanks, Scott



Replies:

Posted By: robertsc
Date Posted: February 04, 2009 at 8:36 PM




Posted By: ssailer
Date Posted: February 11, 2009 at 10:16 PM
Trying to wrap up install on my Expedition. Installed a relay for dome light supervision. Tried it neg. before I knew better and blew the dome light fuse. Changed the relay wiring to:

85-BLACK/ white from Python,
86-12volt,
87-same 12volt,
30- BLACK/ lt blue dome light wire.

It worked a couple of times then stopped. Fuse okay. Dome light comes on when door opens just not with remote.

Do I have the relay wrong? Something else?

Thanks,
Scott




Posted By: SoundImage
Date Posted: February 11, 2009 at 10:50 PM
try applying ground to post 85 on the relay and see if the light turns on or if the relay clicks if it does then theres a problem with the output or bad connection.  if it doesn't then theres a power issue with the relay or bad relay.  that should help you get the problem resolved.




Posted By: ssailer
Date Posted: February 12, 2009 at 3:40 PM
thanks for the suggestion, I'm going to try that now. Is it okay to use the same 12 volt source for poles 86 and 87?

Scott




Posted By: loneranger
Date Posted: February 12, 2009 at 7:06 PM

ssailer wrote:

thanks for the suggestion, I'm going to try that now. Is it okay to use the same 12 volt source for poles 86 and 87?

Scott

Yes and fused I hope.



-------------
Ideal - cmon dude, add to topics in a useful manner, not stuff that is obvious.
Story - Phzzzt! Hey, what happened?! ... Isn't it obvious?
Moral - Never dismiss the obvious.




Posted By: ssailer
Date Posted: February 12, 2009 at 8:19 PM
Yeah, they're fused. Thanks for the help. I tried the ground on the relay and the light came on. Checked my connections (all soldered and taped), all good. I disconnected negative battery cable, unplugged harness from RS brain and... dome light works fine. Just needed to reset the brain I guess.

Scott




Posted By: jla74
Date Posted: February 13, 2009 at 1:06 PM

I noticed you were installing the same python as I am, on a different vehicle then I am but I was hoping you could answer some of the questions I had.  Can you check this post and see. I would appreciate any help.  Thanks.

https://www.the12volt.com/installbay/forum_posts.asp~TID~111516~PN~1





Posted By: ssailer
Date Posted: February 13, 2009 at 2:31 PM
checked your post...

1. Didn't use the blue wire
2. Didn't use the WHITE/ blue wire
3. the 1400xp DOES have anti-grind. I would definitely use this.
4. sorry, I don't have a factory alarm so I can't help you there.

Hope this helps.

Scott





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