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    Bought a brand new MSD Blaster Fi #4247 for 2013 Yfz450r. Installed and started up quad immediately got an engine code 39. Code 39.-Injector (open circuit) Symptom-Injector: open or short circuit Probable Cause Open/short circuit in wire harness defective injector malfunction in injector...
    code 39 msd blaster
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