Review on 💡 CEC Industries 7219 Wire Terminal (10-Pack): Reliable and Convenient Wire Connection Solution by Corey Harris

You know those little lights on the dashboard, like the cruise control? Well they are. You take the switch off the dash, most of the time you just pull them out, you don't really have to unplug them - the play is 1-2 inches, that's enough. Use a flathead screwdriver and twist the plastic case. Be careful not to drop them or they will become history :-) Remove the old bulb, insert the new bulb and you're back in business. This is approximately 6mm x 3mm (T1). Save the blue or green plastic cap from the old bulb and put on the new bulb. Perfect fit and no need to pay the retailer $10 for just one - you get $10 off here.