Step 6 – Testing Cable
Do not plug the Cable into the S4 Connector.
Using your multimeter or
computer-safe logic probe
, check the
following at the 10-pin connector of the Cable [be careful
not to enlarge or damage the small terminals] –
• Confirm that
terminal 4
with the
black
wire is connected
to vehicle ground using the ohm setting on your multimeter.
• Confirm that
terminal 3
with the
red
wire reads a constant
12-volts whether the ignition key is On or Off using the
voltage setting on you multimeter.
• Confirm that
terminal 6
with the
white
wire reads 12-volts
only when the ignition key is On.
• If you have connected the yellow wire, confirm that
terminal 7
with the
yellow
wire reads 12-volts and changes
to zero volts
only
when the horn is sounding. Try this by
arming the vehicle alarm and causing it to sound or using
the keyfob panic button (if provided).
If terminal 7 changes
from zero volts to 12-volts when alarm is sounding,
you will
need change S4 configuration in Step 7
.
If you have connected Out #1 or Out #2, perform the
following checks
[Do not plug the Cable into the S4
Connector]
:
• To verify Out #1 operation, carefully touch a test wire
connected to vehicle ground to
terminal 5
with the
green
wire to see that the relay energizes and that the starter
does not operate when the key is turned to start.
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