Vmac VR150 - Part 4: Installing the Control Components

VMAC – Vehicle Mounted Air Compressors
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Part 4: Installing the Control
Components
Green 7 pin connector
Control Box
Switching
Box
White
Interface
Connector
Green 4 pin
connector
White
White
Red
White
Compressor
Inlet valve
Clutch
Green
Green
Black
Black
Black
FUSE PANEL
Keyed 12 volt
FIREWALL
AUTO TRANS
MANUAL TRANS
Splice to white wire with pink stripe at firewall connector
Splice to light blue wire with yellow stripe at the 8-pin connector in engine compartment
To ground
Yell ow
DDC
“VR 70 Black wire”
Blue
Blue
Black 3 pin connector
Throttle
Controller
RedRed
White
White
Connect to accelerator pedal
OEM Connector from
accelerator pedal
To ground
Yellow
HYDRAULIC BRAKES Connect to park brake switch
HYDRAULIC BRAKES Connect to park brake switch
AIR BRAKES Splice to tan wire with two red stripes at the pressure switch on the firewall