I'm wondering which color wire on my '02 4Runner controls the high beams? Many thanks in advance.


yrs,

delp

 

It depends on whether or not you have DRLs. With DRLs the high beams are powered by a red/blue wire on the left and a red/white on the right. Without DRLs the headlights are ground switched and power is supplied by a red/blue on the left and a red/black on the right. The high beams are selected by grounding the red/yellow wires through the switch.
I have a complete wiring diagram for an 02 4Runner in pdf format. If you want a copy send me an email address.

 

Hi Eric...

thanks for the reply....I must confess ignorance...I don't know what you mean by DRL.

yrs,

Mike

 

DRL - Day Running Lights. You should have 1/2 power low beams on when engine is running if you have DRL on your truck. Some States and Canada requires them.

 

Man, do I feel stupid....I knew I had DRL's...just didn't recognize the abbreviation...thanks!


yrs,

delp

 

I am interested in the complete wiring diagram for 2002 4Runner in .pdf format please...

 

No problem, just pm me an email address and I'll send it