[rheavn]

This is the replacement bulb for the cornering lights that only some coaches have.  It plugs in with a packard style connector & twists into the light fixture.  Sylvania #881

http://www.amazon.com/SYLVANIA-881-Basic...lvania+881

[Richard]

Mine have never worked. Tell me again what activates them. The turn signal?

[rheavn]

When you activate the left turn signal the left cornering light will come on for as long as the left turn signal is activated.  The cornering lights do not blink.  Also the left front marker light should blink with the left turn light.  The right works the same way.  

[Richard]

Thanks,

We will see if the new bulbs fix it, or I have another gremlin to find.