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Stock 2007 Road King. Washed last night. Took out this morning and when excellerating check engine light came on. Back to my garage and found loose spark plug wire; corrected this. Went back out , bike running fine.
Problem: check engine light comes on for fuel injection. Goes out and then whether engine is running or not comes back on for a few seconds, then goes out and stays out while running.
Thinking maybe stock ECM squirely?
Yup, loose plug wire caused a historical code and he fixed the problem but the code will remain for 50 ignition cycles unless he clears the code himself which he apparently did.
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