I have no idea what else to try after trying everything. Ford dealer wants to charge me an arm and a leg so I want to fix myself if possible.
Jan 30, 2020 at 12:19 AM
Anti theft activated
BIGLOU6088
- MEMBER
- 6 POSTS
I would be happy to help! First we will need to retrieve the trouble codes from the passive anti theft system module (pats) and the power-train control module (PCM). This will direct us to the correct pinpoint test procedures to use. I've attached a picture of the system components to give you an idea of what's involved.
Image (Click to enlarge)
Jan 30, 2020 at 2:06 AM
It sounds like the system may need a hard reboot which is done by holding the negative battery cable end to the positive terminal for about 1 minute this will discharge the capacitors in the system and let it reboot. this guide can help us:
https://www.2carpros.com/articles/how-to-reset-a-security-system
Please run down this guide and report back.
https://www.2carpros.com/articles/how-to-reset-a-security-system
Please run down this guide and report back.
Jan 30, 2020 at 3:59 AM
Is it the factory alarm system, or an aftermarket add on alarm system?
Jan 30, 2020 at 6:39 AM
It is a factory alarm system.
Jan 31, 2020 at 12:21 AM
So I'm going to try the hard reboot. So I just disconnect the the negative and hold it to the positive?
Jan 31, 2020 at 12:24 AM
Yes. Let us know what your results are.
Feb 1, 2020 at 1:27 AM
Putting the negative to the positive did not work unfortunately.
Feb 2, 2020 at 9:47 PM
If I change the ECU would that work?
Feb 2, 2020 at 11:27 PM
You haven't given us any trouble code information, that is the first step in diagnosing this type of issue. We don't want you to spend money if you don't have to my friend!
Feb 2, 2020 at 11:33 PM
I have no computer to get the codes. I would have to ask a friend to see if they have one and get back to y'all.
Feb 2, 2020 at 11:36 PM
Okay, awesome! Let us know.
Feb 3, 2020 at 12:18 AM