sveiki,turiu audi a6 2003 metu 2.5 tdi ir noriu isimti orginale navigacija ir pasikeisti y pioneer navigacija avic f 900bt tik yra problema nezinau kur reikie prijunkti   ruzava laida isenanati is pioneer raso tipo kazkoks greicio sensorius (Speed detection circuit lead).Pink (CAR SPEED SIGNAL INPUT)bijau ko nors nesugadinti ne ten prijunges cia prasau angliskai ka ten raso .gal kas zinot .kur prijunkti dekui.
The mobile navigation system is connected here to detect the distance the
vehicle travels. Always connect the vehicle´s speed detection circuit. Failure
to make this connection will increase errors in the location display The position of the speed detection circuit
 vary depending on the vehicle model. For details,
consult your authorised Pioneer dealer or an installation professional IMPROPER CONNECTION MAY RESULT IN SERIOUS DAMAGE
OR INJURY INCLUDING ELECTRICAL SHOCK, AND
INTERFERENCE WITH THE OPERATION OF THE VEHICLE´S
ANTILOCK BRAKING SYSTEM, AUTOMATIC GEARBOX AND
SPEEDOMETER INDICATION.