AustinFXDWG said:Starting in 2004, they quit running the wire in the harness from the ECM up to the dash for the tach impulse on models that don't come with Tachs. I guess it saves them $.00002 per unit sold. But, the newer tach kits for 04 and later bikes come with the wire and pin to be inserted into the ECM connector and run up to the dash. Tell your dealer to pull up one of the tach kits on the computer, and print out the instructions. They give details on how to run that wire.
You guys need to get out of the Dyna section once in awhile it's all there, pictures & part numbersThorns said:I just looked in my 05 Low Rider service manual, and it shows the ECM has an output for a tach at the #3 position. Shouldn't be to difficult to add a factory wire terminal through the ECM terminal connector, and run the wire. If I was you, I would find out why the H-D dealer said it couldn't be done. If fact, I would call another H-D dealer and ask. I wouldn't think H-D would have a different ECM on a Street Bob.