whats the power wire in the dash?

[BLUVVV]

real quick question, is the solid red wire in the back of the dash the power wire? im pretty sure it is...but im just making sure! Im putting a sub in my car and im running the remote wire to the power... isnt that right?

[chris L]

If Im not mistaken , its the blue with yellow stripe . the thin grey wire is the acc or remote power wire . this is on a dbl cab stock with built in amp .