Originally Posted by gerv

Thanks for these links.

The second link summarizes the issue pretty well. There are 3 types of sensor. The most common in my city is the inductive loop sensor. You need to get your wheel to cover as much of it as you possibly can. Normally here the sensors are shaped as hexagons, but the technique is the same... shoot for a section and cover as much as you can.

One thing to note is that, depending on the sensitivity of the light, it may never trigger without a 3000 lb can on top of it. Motorcycles will be left idling at the light, as well as bicycles.

In that case, consider calling your city and telling them you'll be soon forced to run red lights. Don't get off the bike and trigger the walk button... this makes it difficult and even dangerous to get back in the lane. Instead, tell your city to get it fixed for you.