SL/R129: SL500 radio code
#1
SL500 radio code
anyone ever had this issue ? i did not use the car for awhile, had a dead battery, radio asked for the code , so far normal. as soon as i punched the radio code in , it went off, i fugured i needed a new since this was the oringinal and they never were that good , bought a used re manufactured one, did the same thing, any suggestions of what this could be ? thanks brian