Radio looses station/date memory
darrahfc
08-31-2002, 07:15 PM
How do I correct this problem? When the car is turned off all memory is lost!
Thanks for any help.
Fred:confused:
Thanks for any help.
Fred:confused:
ice745
05-16-2003, 08:06 PM
on car radios there is usually multiple wires giving it power.
1 negative wire
1 Positive Accesory wire (gives 12 volts + only when the car is started)
1 Memory Wire (constantly gives 12 volts + for the memory of the radio)
and sometimes a wire for the dimmer (gives 12 volts + when the headlights are turned on.)
if you recently had a new stereo put in, or had service done to the car around the radio, the mechanic/installer may have accidently changed the memory wire to a accessory wire, making the memory wire lose it's power when the car is turned off, causing ur problem.
1 negative wire
1 Positive Accesory wire (gives 12 volts + only when the car is started)
1 Memory Wire (constantly gives 12 volts + for the memory of the radio)
and sometimes a wire for the dimmer (gives 12 volts + when the headlights are turned on.)
if you recently had a new stereo put in, or had service done to the car around the radio, the mechanic/installer may have accidently changed the memory wire to a accessory wire, making the memory wire lose it's power when the car is turned off, causing ur problem.
tman
05-16-2003, 08:08 PM
check your battery terminals too, if they are corroded, disconnect then and use a wire brush to clean them.
ice745
05-16-2003, 08:09 PM
also service done to the fuse box area or another part of the electical system, the mechanic/installer could have put the memory wire in the wrong place.
Flatrater
05-18-2003, 07:13 PM
Check your fuses real close I suspect you have a blown fuse causing your problem! Most fuses oiperate more than one circuit.
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