Clarion troubleshooting it turns on and i get nothing but a white screen,

You need to do a factory reset which restores it to the original defaults.

Troubleshooting - Clarion VX401 Owner's Manual & ...

ManualsLib https://www.manualslib.com > manual > Clarion-Vx401
If the fuse blows again,. consult your store of purchase. Consult your installation center. Press the reset button with a thin. rod.

How To Reset a Clarion Car Stereo Back To Factory

Blogger https://how-to-install-car-audio-systems.blogspot.com > ...
1) Switch on the Clarion car stereo you want to factory reset. · 2) Pop off the front panel. · 3) Near the slot were a disc goes into you will see a small reset ...

Press the RESET button when the Clarion NX706 is turned OFF;Use a Multi-meter and test the yellow and red wire. Make sure always available +12VDC is measured on the yellow wire; meaning +12VDC is measured even when car is off. Test switched +12VDC on the red wire; meaning +12VDC is measure only when the key is turned to acc.

As part of the testing process:
test for +12VDC on the blue/white wire when attempting to turn on the Clarion; test for +12VDC on the blue wire as well.

Try contacting a local car audio professional or Clarion customer support directly here:

https://clarion.com/xe/en/user-support/inquiry/contactus

No idea. Recommend contacting a local car audio professional or Clarion customer support directly here:

https://clarion.com/xe/en/user-support/inquiry/contactus

Awesome!
Recommend contacting a local car audio professional or Clarion customer support directly here:

https://clarion.com/xe/en/user-support/inquiry/contactus

I'm having the same problem what did you find out

Clarion ebrake safety bypass without using toggle switch

Clarion has a brake safety wire that has to switch from open to a ground every time you turn on the unit so therefore you cannot just ground the brake wire it has to switch to ground every time you turn on the radio

Hello, here is Clarions wire codes.
FRONT Right SPKR: +Gray -Gray/Blk,
FRONT Left SPKR: +White -White/Blk,
REAR Right SPKR: +Purple -Purple/Blk,
REAR Left SPKR: +Green -Green/Blk

Brown Wire = Phone Mute Lead (If applicable)
Yellow Wire = 12V battery lead in (Connect directly to battery)
Red Wire = 12V Ignition wire (Connect to Acc switch)
Blue/White Wire = Amp turn on lead
Black Wire = Chassis Ground
Orange/White Wire = Illumination Lead (Connect to dimmer switch)
Blue Wire = Auto Antenna Lead (lowers power antenna Do not use for Amp Turn on! Use the Blue/White Wire for Amp,EQ, Ect.. turn on wire only

RCA Connectors if applicable:

Black RCA Harness:
White RCA = Rear Audio Left Sub Output 1
Red RCA = Rear Audio Right Sub Output 2

Gray RCA Harness:
White RCA = Front Left Audio Out to amp
Red RCA = Front Right Audio Out to amp

Recommend contacting a local car audio professional or Clarion customer support directly here:

https://clarion.com/xe/en/user-support/inquiry/contactus

yellow battery
red accessory
black ground
purple right rear + speaker
purple/black right rear -
green left rear +
green/black left rear -
white fr left +
white/black fr left -
grey fr right +
grey/black fr right -
blue auto antenna
blue/white rem amp
brown phone mute
orange/white illumination