Ok so i want to run both highs and lowes at same time on the regal when highs are selected.
Yes regal uses 9005 and 9006.
Strang thing is wire harness at bulb both sides are positive until lights are commanded then one turns to ground
Right now i already have a harness for low hids.
Correct me if i am wrong as how i would wire this.
To start:
85 and 86 = coil
30 is main power input
87 is main power output.
So from high side i would build a relay use the cars bulb side harness to control the coil 85 + 86 which will both be HOT until highs are commanded then one will ground activating the relay. Then from main power out (87) it will feed both highs and feed a trigger wire back to low relay ( 86) to also trigger the lows.
Does this sound correct or is there a better way to do this with out having to rewire the highs completely