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Bad Bank Angle Sensor (STRANGE!!!)

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Old Jul 6, 2006 | 12:02 AM
  #1  
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Default Bad Bank Angle Sensor (STRANGE!!!)

Just wording a previous post a little different so that I could get some more bites - Anyone ever have a bank angle sesor go bad on them without tipping or leaning the bike??? -My bike died on me and that ended up being the problem - STRANGE-, BUT they cut it open just to peak inside and there was a circut board in it so I suppose if it is electrical, it can be prone to faliure -Sorry to bug you guys about this again, but the hows and whys of this problem gots me vury cornfused!!! -Gary
 
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Old Jul 6, 2006 | 12:55 AM
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Default RE: Bad Bank Angle Sensor (STRANGE!!!)

From what I can gather the BAS is an internal part of the turn signal module on the Sportsters.

It is suppose to automatically shut off the engine if the bike tilts more than 45 degrees for longer than one second, even if the bike isn't moving.

To reset the BAS you are suppose to get the bike in an upright position, turn the ignition switch off, then on, and then use normal procedures to 'fire it up'.

I've never heard of one going bad, but like any other electrical sensor I'm sure they can fail at the worst possible time....


 
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Old Sep 26, 2024 | 08:10 PM
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Default PLEASE NOTE RESETTING THIS BY SWITCHING THE IGNITION ON AND OFF IS NOT THE SAME THING AS TURNING THE BIKE ON AND OFF WITH THE KEY

Originally Posted by nnfs
Just wording a previous post a little different so that I could get some more bites - Anyone ever have a bank angle sesor go bad on them without tipping or leaning the bike??? -My bike died on me and that ended up being the problem - STRANGE-, BUT they cut it open just to peak inside and there was a circut board in it so I suppose if it is electrical, it can be prone to faliure -Sorry to bug you guys about this again, but the hows and whys of this problem gots me vury cornfused!!! -Gary
HELLO TURNING THE "KEY" OFF AND ON IS NOT THE SAME THING AS TURNING THE IGNITION SWITCH OFF AND ON
 
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Old Sep 26, 2024 | 08:31 PM
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Originally Posted by HEPCATTHUNDER
HELLO TURNING THE "KEY" OFF AND ON IS NOT THE SAME THING AS TURNING THE IGNITION SWITCH OFF AND ON
Answering a 18 year old post with CAPS LOCK ON is probably not the best use of time. Hopefully the OP got it figured out by now.

Welcome to the forum by the way.

@HEPCATTHUNDER
 

Last edited by CoolBreeze3646; Sep 26, 2024 at 08:43 PM.
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Old Sep 26, 2024 | 10:30 PM
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Originally Posted by OldFenderGuy
From what I can gather the BAS is an internal part of the turn signal module on the Sportsters.

It is suppose to automatically shut off the engine if the bike tilts more than 45 degrees for longer than one second, even if the bike isn't moving.

To reset the BAS you are suppose to get the bike in an upright position, turn the ignition switch off, then on, and then use normal procedures to 'fire it up'.

I've never heard of one going bad, but like any other electrical sensor I'm sure they can fail at the worst possible time....


I had one go bad some years ago. A poster on this site steered me in the right direction and I replaced it with a used one off flea bay. The dam engine would mis-fire with every bump in the road. The only code that came up was 'turn-signal-module', and all my turn signals worked just fine.
 

Last edited by hammer6315; Sep 27, 2024 at 09:50 PM.
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