94 c4 radio dimmer wire
Thread Starter
Burning Brakes
Joined: Feb 2002
Posts: 1,232
Likes: 28
From: South Riding VA
94 c4 radio dimmer wire
My fsm shows 3 different light control (dimmer) wires: ppl/wht-led control, gray/blk-LCD control and gray-incandescent light control.
Which should I use for the dimmer circuit on a kenwood ddx470 radio? ( if any...)
Which should I use for the dimmer circuit on a kenwood ddx470 radio? ( if any...)
Tech Contributor
Joined: May 2003
Posts: 7,035
Likes: 134
From: North Augusta, SC
Not many C4 savy regulars in this section, C4 tech might get you a quicker reply.
If you don't get an answer, use a meter on DC volts and test each wire while adjusting the dimmer with the dash switch. You're looking for the one that varies from 0v to 5vdc with 0v at full bright and 5v being the dimmest.
If you don't get an answer, use a meter on DC volts and test each wire while adjusting the dimmer with the dash switch. You're looking for the one that varies from 0v to 5vdc with 0v at full bright and 5v being the dimmest.
Drifting
Joined: Jul 2009
Posts: 1,258
Likes: 98
From: Ashland PA
2021 C4 of the Year - Modified Finalist
Getting ready to do a radio upgrade I was wondering how you made out with your dimmer circuit. Crutchfeild is telling me to just tape it off and that it can not be used unless i run it directly to the dimming control ****.
