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techtalk:evo:trouble01 [2021/06/28 07:53]
ixl2relax [Setting TSM/HFSM and ECM Password]
techtalk:evo:trouble01 [2021/07/30 01:55]
ixl2relax [ECM Password Learn Procedure]
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 ====== ECM Password Learn Procedure ====== ====== ECM Password Learn Procedure ======
  
-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 or Speedometer, 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 learn 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.