You can install all 2012 focuses. But there is some tricks. I done that before.
- For example, my car already has wiring. No need any hardware modification. Just activated DRL's from IDS.
- My collegues has not wiring for DRL's. We prepared them. We used 2 relays for each headlight. There is no headlight bulb faulty message on screen.
When we tried to use same wiring on my neighbours car, it was not worked. His car has any cabling. Just like US spec focus. We used only one relay (for each headlight) on him car.
For US spec cars, you should have to use relay. First of all you should have to cut low beam cable. We will supply that from our relay. If you are from Canada, or you were already activated halogen DRL's (which is sharing same low bema bulb) please first of all disable that.
If you connected same as last one;
In engine running condution;
- When low beam switch is on, xenon + parking lamp will be up.
- When parking lamps on, xenon + parking lamp will be up.
- When all lamps off, DRL will be on.
engine was stopped;
When parking lamps on from switch, only parking lamps will be active.
All of them same as OEM. Dont forget, Parking lamps and low beams always running together. But, focus not controlling parking lamp current.