Pioneer AVIC-F920BT - Manual (Page 12)

Connecting the power cord (2)
Pink (CAR SPEED SIGNAL INPUT)
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.
LIGHT GREEN LEAD AT POWER CONNECTOR IS
DESIGNED TO DETECT PARKED STATUS AND MUST
BE CONNECTED TO THE POWER SUPPLY SIDE OF THE
HANDBRAKE SWITCH. IMPROPER CONNECTION OR
USE OF THIS LEAD MAY VIOLATE APPLICABLE LAW
AND MAY RESULT IN SERIOUS INJURY OR DAMAGE.
Light green (PARKING BRAKE)
Used to detect the ON/OFF status of the handbrake. This lead must be connected to the power supply side
of the handbrake switch.
If this connection is made incorrectly or omitted, certain functions of your navigation system will be
unusable.
Power supply side
Earth side
Handbrake switch
Connection method
Clamp the handbrake switch
power supply side lead.
Clamp firmly with needle-nosed
pliers.
The position of the speed detection circuit and the position of the handbrake switch vary
depending on the vehicle model. For details, consult your authorised Pioneer dealer or an
installation professional.
Note
WARNING
CAUTION
It is strongly suggested that the speed pulse wire be connected for accuracy of navigation
and better performance.
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.
WARNING
Engb
12
Section
03 Connecting the System