E1 Error on Panasonic CQ-C1110W Car CD Player

what you need to do is check to see if your radio is connected right ......

in the installation of any radio in a car or truck there is a yellow wire that is constant power that save memory and the clock without this wire getting 12volts all the time you will not be able to save station to the radio if you set them everytime you turn off your car or truck they will go back to factory preset .... now once you find out if the constant power wire has power and you can say that is not the issue i would call panasonic and find out a service center near you and have your radio fixed ...

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There are two battery supplies to your radio.

The main one via the Ignition Switch

The permanent one to feed + retain the memory...so this one is missing

Check the wiring, connectors + fuse

look for areset botton if it dosent have one by a cd cleaner if after that its the same replace the radio

At electronics stores you can buy a CD player cleaning kit that includes a disc you put into the player that is designed to clean the lens. Since the lens in most vehicle CD players is fairly inaccessible, that may be your only option.

Sorry, there's no way to repair the CD, if faulty. Try looking for a "reset" a VERY tiny hole somewhere behind the "door", on the face of the radio chassis...Using a paper clip end push into the tiny hole for a few seconds, ignition/radio on...If you can't find a reset...take it to a friendly local car stereo shop and ask them to diagnose the problem ($40).
Good Luck

Hi there,

this is simple enough to do, just find the channel you want to save, then press and hold a number u want to save it to!

i.e No. 1 - 96.9Fm

hope this helps

Just select the station you want to store and press and hold it for few second the number where you want to store it.(1 to 6)

hi there type your model number into this link and you can download the user manuall, i've tried it for your model no and it works.
http://www.panasonic.co.uk/html/en_GB/220239/index.html#anker_220239

Buy a cd cleaner kit, if it doesn't work have some one capable re-align you laser len. When the unit get use for times the len got tired(worn and mis-align). Goodluck.

You may have one of this two problems:
One of the speaker wires is grounded to the chassis.
Or your car may have a factory amplifier between the radio and the speakers.
My suggestion is to rewire the speakers lines