No Power Display

1. First thing to check is the pickup for the crank power. The instructions are pretty specific about how to set it up. Needs to be close, and perpendicular to the bottom bracket. We have had success setting it up at a 45 deg angle to the bottom bracket also. There is also an inboard and outboard side to the sensor. Usually, on carbon frames, this is a tight fit requiring zip ties and electrical tape galore.

2. Another problem could be that the crank battery is dead. Turns out like any thoroughbred, you have to ride your SRM regularly or the crank battery goes dead. This has to go back to SRM, but they are pretty good about replacement and getting your crank back quickly.

3. A third possibility is a broken wire. Replace the harness.