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techtalk:evo:trouble01 [2017/10/29 17:55] ixl2relax [EVO: Specific Troubleshooting] |
techtalk:evo:trouble01 [2020/01/07 19:04] ixl2relax [ECM Password Learn Procedure] |
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| The TSM/TSSM modules share a password with the ECM on fuel injected bikes (and ICM's on early rubber mount bikes). When replacing an ECM/ICM or TSSM, you must go through a password learn procedure. If the procedure is not followed, the engine will start and run for a few seconds, and then stall. This will typically throw a P1009 diagnostic code. | The TSM/TSSM modules share a password with the ECM on fuel injected bikes (and ICM's on early rubber mount bikes). When replacing an ECM/ICM or TSSM, you must go through a password learn procedure. If the procedure is not followed, the engine will start and run for a few seconds, and then stall. This will typically throw a P1009 diagnostic code. | ||
| - | You will typically want to connect your motorcycle up to a charger and pull the headlight fuse before starting these procedures. The procedure MUST be followed from start to finish without any interruption. If interrupted, starting over from the beginning is the only option. | + | The learn procedure MUST be followed from start to finish without any interruption. If interrupted, starting over from the beginning is the only option. |
| - | For information about removing/replacing the TSM/TSSM, click this [[http://xlforum.net/vbportal/forums/showthread.php?t=573200|XLForum Thread]] by Cosmo on the topic. | + | **Connect the motorcycle up to a trickle charger and pull the headlight fuse before starting these steps, which take more than 30 minutes to complete.** |
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| + | For information about removing/replacing the TSM/TSSM, click this [[http://xlforum.net/forums/showthread.php?t=573200|XLForum Thread]] by Cosmo on the topic. | ||
| ^ Device Replaced ^ Password Learn\\ Procedure Required? | ((See 2007 Harley-Davidson Sportster Electrical Diagnostic Manual Section 3.25, pg 3-72)) | | ^ Device Replaced ^ Password Learn\\ Procedure Required? | ((See 2007 Harley-Davidson Sportster Electrical Diagnostic Manual Section 3.25, pg 3-72)) | | ||
