LED load equalizer install
oh ok. one end goes on the positve lead to the bulb the other to ground right? do you know the color of the wires?
Yor resistor will need to be installed in series with the LED light instead of in parallel.
Trending Topics
v = ir
if the led bulb draws less current than the stock bulb, the resistor would have to be connected in parallel to decrease the total resistance and maintain the same voltage. if the led bulb has a lower resistance than the stock bulb, then it would have to be in series.
Last edited by potatobbq; Apr 18, 2004 at 06:12 AM.
The Best of Mercedes & AMG
1) Resistor in series
a) LED fails short -> all current will be used up by the resistor
b) LED fails open -> no current draw
2) Resistor in parallel
a) LED fails short -> direct short to ground
b) LED fails open -> all current will be used up by the resistor
does anyone know the color of the wires for the front and rear turn signals and brakes?
Last edited by vadim; Apr 18, 2004 at 07:29 PM.
You can always find the wire by using a multimeter. Connect one of the probes (negative or ground) to any grounded point on the car, then use a thin sewing needle paired with an alligator clip as the second probe. Use the needle to puncture the insulation to get through to the wire - this is not going to damage it if done carefully. Turn signal is easy - just turn on the emergency blinker and find the wire that has voltage pulses. For the brake sugnal, you will need someone to sit and press the pedal as you observe. Good luck!
Don't worry, the MB computer will cut the power entirely if you don't have enough draw.







