TELETRAC NAVMAN TM470 Series, Installation Overview

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Power Connections JBus vehicles
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The system is designed to receive power and ground via the JBUS connector. Only the Ignition wire is to be connected to a source of power.
Attach one end of fuse holder to the Ignition run source that will rest at ground while ignition is off (verify with suitable Multi-meter).
Recommended locations are behind the ignition cylinder or behind fuse box. To test for ignition, use a multi-meter to find a wire that has +12volts
while the engine is being cranked and turns off when the key is turned off.
The power and diagnostics connections for the 2013+ Mack and 2013+ Volvo are special circumstances. Please reference
those sections of this installation guide for the correct method on those vehicles.
You will remove the factory Jbus
connection and connect the Jbus Y
adaptor to the factory connection