Car Audio & Video - Recent Questions, Troubleshooting & Support

Roadmaster EA400N

Wire Colors

Brown - Right Signal In

Gray - Right Out (-)

Pink - Right Rear Out

Dk Blue - Right Front Out

Green - Left Signal In

Yellow Left Rear Out

White - Left Out (-)

Orange - Left Front Out

Black - Common

Red 12VDC In

Car Audio &... | Answered 14 minutes ago

Touching the supply to the radio to the radio ground effectively reversed the polarity and semiconductors hate that as it destroys many of them in microseconds.
You might be lucky and find the only damage is some burned printed circuit tracks - but it could be much, much worse...

Eclipse Car... | Answered 2 days ago

Philips Car... | Answered 3 days ago

bypass parking brake w/no switch codes

Pyle PLDN74BTI... | Answered 3 days ago

Google doesn't seem to know much about this and is suggesting they use the same colours as the UK and Europe.

Best idea is to get inside the appliance and take a look, in fact even better, having got that far, why not fit a suitable power cord for where you are and save possible mistakes in the future...

Car Audio &... | Answered on Nov 28, 2020

Usually the remote connection(s) would be left open or disconnected when there is no remote, leaving only the on-set manual controls.

Sony Car Audio &... | Answered on Nov 28, 2020

i looking for the code? Anybody can help? Please!


Car Audio &... | Answered on Nov 27, 2020

Request the manual from Pioneer.

Pioneer Car... | Answered on Nov 24, 2020

Request the schematic diagram from the manufacturer/distributor.

Car Audio &... | Answered on Nov 23, 2020

check there...

Car Audio &... | Answered on Nov 23, 2020

PU-2294A(C) CD
Serial No.: CL040151011550C

Clarion Car... | Answered on Nov 22, 2020

I used to own Jensen cd player for a while but I can't remember the solution of loop loading. Check Jensen cd-players manuals

Jensen Car Audio... | Answered on Nov 21, 2020

Find and replace defective components.

JVC Car Audio &... | Answered on Nov 21, 2020

This has some common codes. If they don't work, the dealer will give you the code FOC based on the VIN Number. Also note that many Japanese stereo units in imported cars are made only for the home market and only show Japanese text, with no way to change to English.

Get your free Kenwood radio code online 2020 > kenwood-radio-unlock-code
The car radio code is indicated on many kenwood models on a small white sticker inside the glove box. The unlock code will be labeled "Anti-theft radio code".

Kenwood Radio Code Free - Free Radio Codes > kenwood-radio-code-free
How to Find Kenwood Radio Code Serial. Example Serials, Model Number. KE1256U0507322, KRC-591. To locate your Kenwood serial number ... ..

Kenwood Car... | Answered on Nov 19, 2020

I would recommend you purchase a new harness. Connecting a wire to the individual pins and then insuring that none of the leads touch another is difficult at beat. Replacement power/speaker harnesses are only $7 to 10. A simple google search showed several vendors.

Eclipse Car... | Answered on Nov 18, 2020

the esn is only active if the previous owner activated it. the user would of used a CD to be a key cd and that is how they are unlocked. if the cd is lost or damaged, Eclipse can give a code to unlock it. However the original owner needs to have registered the deck with eclipse and have some kind of ID like mother maiden name. there is also a second registration that can be done. which an eclipse dealer can do, it is for used cars with eclipse radios, and things like that.
They can be real strict sometimes about giving out a code, and the authorized dealer has to be the one calling, and somtime that means a lot of time on hold.

Eclipse Car... | Answered on Nov 18, 2020

Not finding what you are looking for?
Car Audio & Video Logo

109,943 questions posted

Ask a Question

Usually answered in minutes!

Top Car Audio & Video Experts

xxxxxx xxx

Level 3 Expert

5023 Answers


Level 3 Expert

85239 Answers

The Knight
The Knight

Level 3 Expert

76455 Answers

Are you a Car Audio and Video Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides