Audio Systems: Pioneer DEH-P6300 Error 12, pioneer deh p6300, laser diode

Question
Every thing on my head unit works except my cd player. When I put a cd in, it says error 12. What does that mean?

Answer
This error message merely means that it cannot play the disc. I is usually due to the laser diode inside the optical pickup head is weak or defective.  But, it could also mean the tracking and focus adjustments have been jarred too far out. Or, it could be mean the servo controller for the head and motor drive has gone bad.  Anything that prevents the system from reading the digital information on the surface of the disc will bring up the error code.

So, you must either have it serviced to find out the cause - or just replace it.  This model is no longer current but there are many from Pioneer and others that could be an equivalent unit.  Your model sells on eBay for around $20 used.

If you go to crutchfield.com and work through their "outfit your car" you can get an idea of what is available that will fit in the same slot.

Repair service on your unit is likely to be in excess of $100.  So, take that into consideration along with the age of the unit you now have when deciding what to do.

Good Luck,
C