Clarion DB245 CD Player "yellow wire memory fused mean" Questions

wire and yellow wire from radio to the yellow harness wire...this on a 1994 ford explorer..... The yellow wire is most likely the memory wire as it needs to be connected to a constant 12 volt source.

yellow wire, ignition is red wire, and ground is black, front left is white and white/black, front right is grey and grey/black, rear left is green and green/black, and rear right is purple and purple

wire colors just in case you used an aftermarket radio wiring harness. Make sure that the yellow from the Pioneer unit is going to the battery power source and, the red of the Pioneer is going to

yellow most commonly and is a CONSTANT power wire. Meaning: The red one hooks to the ignition (so it goes on and off with the key. The other one (orange or yellow most commonly) does NOT want to go on

yellow wire; move the various connectors under the dash around; snap/unsnap the connectors; force/apply pressure to joints; tug on the harness a bit; pay particular attention to the connector going to