Problems switching back to my TSM module.
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Cruiser
Joined: Dec 2007
Posts: 161
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From: Sweden
Problems switching back to my TSM module.
I have the TSSM (alarm) module on my bike (2007 Road Glide). Today I've tried to switch back to my TSM module. The Service manual is a little bit vaque in explaining how to disarm the TSSM. Anyhow, this is how I tried to do it. I had my FOB (buttonless) at hand. I turned on the ignition and waited for the "red key" in the speedo to go out, then I pulled the Maxi-fuse. Turn the ignition to off and switched the TSSM for the TSM. Then I put the Maxi-fuse back and turned the ignition back on. The turn signals worked allright and the starter worked to. BUT the engine just started up for a second and then shut down. I checked the codes and I found this "P1009 Incorrect Password EFI".
As I understand I did something wrong when I tried to disarm the TSSM. At my 2002 Softail is just that easy to change from TSSM to TSM.
I know that the TSSM and the EFI module are corresponding to each other. But if the TSSM is disarmed the proper way the EFI "believes" that it has the right password even if I change to the TSM. This is right, ain't it?
Can anyone help me out with this issue? I've search the forum but can't find no thread to this problem.
As I understand I did something wrong when I tried to disarm the TSSM. At my 2002 Softail is just that easy to change from TSSM to TSM.
I know that the TSSM and the EFI module are corresponding to each other. But if the TSSM is disarmed the proper way the EFI "believes" that it has the right password even if I change to the TSM. This is right, ain't it?
Can anyone help me out with this issue? I've search the forum but can't find no thread to this problem.
Tourer
Joined: Aug 2005
Posts: 291
Likes: 18
From: Kentucky
I used the procedure from this thread to marry a new ecm and it worked as described.
https://www.hdforums.com/forum/elect...ssm-marry.html
Good luck.
04Ultra
https://www.hdforums.com/forum/elect...ssm-marry.html
Good luck.
04Ultra
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Cruiser
Joined: Dec 2007
Posts: 161
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From: Sweden
Thanks! So you guys means that I have to marry the TSM (Turn signal module) to my ECM?
I've never heard 'bout that. The only thing I know is this. If I change my TSSM (Turn signal security module) to a new one. I have to marry that new one to the ECM. But maybe MOCO have changed this procedure when they turned to the TSSM with the buttonless FOB?
I've never heard 'bout that. The only thing I know is this. If I change my TSSM (Turn signal security module) to a new one. I have to marry that new one to the ECM. But maybe MOCO have changed this procedure when they turned to the TSSM with the buttonless FOB?
Tourer
Joined: Aug 2005
Posts: 291
Likes: 18
From: Kentucky
I'm no Harley mechanic but I'm 99.9% certain that yes, you have to perform the marry procedure to replace the tssm. It takes about 30 minutes, but it works as described. At least it did for me when replacing my ECM with one from a buddies bike. We swapped ecm's trying to isolate a problem with idle I had. After doing the marry procedure, both bikes were running fine.
Later, we put our original ecm's back on our own bikes, and we both had to do the marry procedure once again.
04ultra
Later, we put our original ecm's back on our own bikes, and we both had to do the marry procedure once again.
04ultra
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