Car Audio & Video - Recent Questions, Troubleshooting & Support


This is a sign of a poor soldering connection inside the amp. Unless you have technical skills in electronics and the needed test gear, you would be bettter sending it off for repairs.

Alpine Car Audio... | Answered 22 hours ago


Try code 3760 (Ford until 2006)

Ford Car Audio &... | Answered 24 hours ago


You need the serial number off the side or rear of the unit. Then go into your local dealership with the registration document. Sometimes they can do it via the VIN number.

Or you can buy the code if you have the serial number. It should be in the original manual.

https://www.google.com/search?safe=off&ei=0ntsXJaqAq6vggfDgKa4Bg&q=ford+4000+rds+radio+code+free&oq=ford+4000+rds+code&gs_l=psy-ab.1.1.0i22i30l5.2385.4553..10182...0.0..0.129.530.3j2......0....1..gws-wiz.......0j0i67j0i13i30j0i8i13i30.XrMFyNN8DUg

Ford Car Audio &... | Answered 24 hours ago


Unfortunately, this "Protecting Send Service" message indicates an internal fault on the KD-R660. The unit needs to be opened and JVC recommends that the receiver be sent to a service center.

I wish that I had better news for you. The trouble-shooting information for the error is given on page 21 of the manual. The manual is available here: https://www.carid.com/images/jvc/stereos/pdf/kdr460-guide.pdf .

Cindy Wells

JVC Car Audio &... | Answered Yesterday


SUSPECT FAULTY GROUND (EARTH) WIRE GOOD AUTO ELECTRICIAN MIGHT FIND IT . THO THE ONES THAT COME AND GO ARE TOUGH .

Jeep 2005 Grand... | Answered Yesterday


My jvc kd-r256 faceplate has all of a sudden stopped working and I can turn it from CD and have tried resetting the unit but still nothing??

Car Audio &... | Answered Yesterday


RED +ACCESSORIES
YELLOW- BATTERY +
BLACK- GRND
BLUE-ANTENNA
BROWN-MUTE{ TO GROUND IF USE}
BLUE/WHITE-AMP TURN
LIGHT GREEN-PARKING BRAKE
PURPLE/WHITE REVERSE CAMERA
ORANGE- DIMMER
ORANGE/WHITE -ILLUMINATION.

WHITE+
WHITE/BLK --}LEFT FRONT

GRAY+
GRAY/BLK--}RIGHT FRONT

GREEN+
GREEN/BLK--}LEFT REAR

PURPLE+
PURPLE/WHITE--}RIGHT REAR

Pioneer Car... | Answered Yesterday


red--accessories
yellow--battery +
blk--grnd
blue-antenna
orange --illumination

white +
white/blk --} left front

gray+
gray/white -} right front

green +
green/blk -}left rear

purple+
purple/blk --}right rear

Pioneer Car... | Answered Yesterday


unplug the unit for ten secon and trya gain
or try lock the reset button at the front turn key on hold for ten second then turn off and try

Car Audio &... | Answered Yesterday


cd read motor is bad
replace unit is best option

JVC Car Audio &... | Answered Yesterday

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