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Jun 19, 2011 | 11:58 AM

#751

captdave221

Intermediate

Joined: Mar 2011

Posts: 47

Likes: 1

From: illinois

Stock Map

Take your bike to a Harley dealer and ask them to hook it up to Digital Tech and reflash the stock map. The map is a no-charge from HD so you should be only charged for the time involved.

Jun 19, 2011 | 12:00 PM

#752

kurtos

Advanced

Joined: Apr 2010

Posts: 79

Likes: 2

From: Norway

Thanks :-)

Unfortunately my "closest" dealer is 250 miles away...:-(

Regards,
Kurt

Jun 20, 2011 | 03:24 PM

#753

iclick

Thread Starter

Extreme HDF Member

Joined: Sep 2005

Posts: 11,615

Likes: 50

From: Baton Rouge, LA

Is anyone currently doing datalogs with the AT-100 Pro using the old dual-module unit? If so, could you report back any problems? Please provide the year-model of the bike and a description. Thanks.

Jun 20, 2011 | 06:25 PM

#754

FX4

Outstanding HDF Member

Joined: Jan 2007

Posts: 2,598

Likes: 19

From: Naples FL / Pine TWP PA

With Jamie's help I have VE moving again but I am very well dialed in. It's less than 1% in most cells. So that isn't my lazy throttle issue between 2500 and 3000RPM.

Jun 20, 2011 | 07:23 PM

#755

hornhonker

Tourer

Joined: Oct 2006

Posts: 416

Likes: 1

From: Victoria BC Canada

Quote:

Originally Posted by iclick

Is anyone currently doing datalogs with the AT-100 Pro using the old dual-module unit? If so, could you report back any problems? Please provide the year-model of the bike and a description. Thanks.

Mine are working. Getting resuts after upgrade to logtuner 1.06

Jun 20, 2011 | 08:08 PM

#756

Linville Lion

Cruiser

Joined: Nov 2010

Posts: 124

Likes: 0

From: Morganton, NC

Quote:

Originally Posted by hornhonker

Mine are working. Getting resuts after upgrade to logtuner 1.06

Does anyone know what improvements were made to 1.06?

Jun 20, 2011 | 08:59 PM

#757

captdave221

Intermediate

Joined: Mar 2011

Posts: 47

Likes: 1

From: illinois

Quote:

Originally Posted by iclick

Is anyone currently doing datalogs with the AT-100 Pro using the old dual-module unit? If so, could you report back any problems? Please provide the year-model of the bike and a description. Thanks.

Yep I am. I have the old dual AT modules and I am getting lockups, blank screens, very slow response on the gauges. It acts like an old 286 computer trying to run windows 7 on it. LOL. I have unplugged the O2 sensor wire and the gauge screens still seems slower than before. I just keep plugging away on the data logging.

2011 ultra mva heads, wood 408-6 cams, 103", fuel moto header with street legal se muffs.

Anyone see that the throttle plate is about 5 degrees more than the twist grip? Stock settings on that so I assume since I am at 5 degrees throttle plate @ idle you add the twistgrip opening degrees to that base number.

Jun 20, 2011 | 09:20 PM

#758

iclick

Thread Starter

Extreme HDF Member

Joined: Sep 2005

Posts: 11,615

Likes: 50

From: Baton Rouge, LA

Quote:

Originally Posted by captdave221

That's it, and you make three so far having this exact problem, but the first I've heard about with a late-model bike. I've reported this to DJ. This seems to affect only the gauges and PV operation, not datalogging, so if you aren't using the display function you likely wouldn't notice any problem. BTW, I've been told that we should not be running the engine when the O2 sensors are installed in but not connected. This can damage the sensors.

Is anyone having this problem with the newer single-module units?

Last edited by iclick; Jun 20, 2011 at 09:34 PM.

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Jun 20, 2011 | 09:56 PM

#759

883_dave

Cruiser

Joined: Mar 2009

Posts: 228

Likes: 0

From: Texas

Quote:

Originally Posted by iclick

BTW, I've been told that we should not be running the engine when the O2 sensors are installed in but not connected. This can damage the sensors.

Can anyone explain why running the engine with the O2 sensors installed but not connected would damage the O2 sensors? I am concerned about this because I am currently running an open-loop only map that I got from FM because I was having a lot of low RPM/low speed surging/hunting behavior that I thought was due to the O2 integrators. My O2 sensors are still installed and connected, but not in use. The open-loop map definately fixed my problem, but I do plan to use the O2 sensors in the future for data logging/tuning so I don't want them to get damaged.

Seems to me that I lot of folks used O2 eliminators with the PC's and I don't recall hearing about this O2 sensor issue.

I really like what the PV and Jamie's tune have done for my Sportster. We have had many 100+ degree days here lately and my bike runs very well. No surging, hunting, pinging, sputtering or popping.