controlling servo motor with arduino

I am trying to hijack an old RC car and I encountered a problem with steering , its uses a servo motor but it's not a 3 wire servo,its 6 wire servo. The image of the motor is attached , I want to control this servo with the arduino , I knw there are 2 wires for motor , but the other 4 wires are confusing .thanks Dropbox - File Deleted - Simplify your life

Hi

Is it the same as the motors discussed here?

http://letsmakerobots.com/content/6-wire-rc-steering-servo

Regards

Ray

http://letsmakerobots.com/content/6-wire-rc-steering-servo

Note that the black and brown wires connect directly to the DC motor inside (as you have obviously found out yourself) and the remaining 4 wires run to a very interesting position sensing device. It only senses when the wheels are full left, full right, and centreing from either side,