1973/ 450sl wiring for memory help
 

I installed my CD receiver and speakers . I keep losing my stored stations when I cut the car off. Someone replied to my previous but I can't find the constant wire. Please help

There are many different places to get the constant power for your radio. #1 under the hood at the power junction block (pass side by firewall). #2 at the power antenna connection above the emegency brake towards the firewall. Here is a pic of the dist block.

Scott@lajollaaudio

1973/450sl wiring
 

Tahnks for your response. I found a constant wire and I am good to go. This is a great site.

Your welcome,jst make sure that it is capable of handeling the load of the new stereo as some are fused at 20 amps.

Scott@lajollaaudio