Optional Sensor Harness, 4-Pin Connector; Internal Programming Jumper; Light Flash Jumper - GM VSL 4000 Guide D'installation

optional sensor harness, 4-pin connector

RED, BLACK wires
These wires supply constant power and ground to the optional sensor.
BLUE, GREEN wires
These wires are multiplex inputs. They are both tied to the same zone. If an input of less than 0.8 seconds is
supplied to either wire the warn-away response will occur. An input longer than 0.8 seconds to either wire will
initiate the triggered sequence and report Zone 4.

internal programming jumper

light flash jumper

This jumper is used to determine the light flash output. In the default (+) position, the on-board relay is enabled
and the unit will output (+)12V on the WHITE wire, H1/2. In the (-) position, the on-board relay is disabled. The
WHITE wire, H1/2, will supply a 200 mA (-) output suitable for driving factory parking light relays. To access this
jumper, you must open the control module.
NOTE: For parking light circuits that draw 10 amps or more, the internal jumper must be switched
to a (-) light flash output. An optional Relay Accessory Package (GM P/N 12495659) must be
used on the H1/2 light flash output harness wire.
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26 - English
NVSL4000