Navman Qube3 Installation Training & Troubleshooting page 12

Identifying Correct Wires
Vehicle's Constant Power wire
The correct wire will have battery voltage +12V (or +24V) present at all times, even when the
ignition key is in off position or removed. Connect Qube's red wire here.
Vehicle's Ignition wire
The correct wire will have +12V (or +24V) present only when -- the key is in ON position, during
cranking and while motor is running. Connect Qube's pink wire here.
Note1: After appropriate wires have been identified, it is strongly recommended that one of
the battery post cables is disconnected prior to making wire connections.
Note2: If the vehicle has a master battery disconnect switch, Qube must be connected on the
battery (hot) side of that switch.
ACC
OFF
Typical Ignition Key Cylinder
ON
START
12 | Confidential