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FR-S 2015
XM Satellite Radio
Connector C-1:
Main Harness Connector
Terminal View
Checking the Harness Pinouts:
Pin
Wire Color
Test Reference Proper Operation
1 Red
Pin 1 to Ground.
12 VDC.
2
Yellow
Pin 2 to Ground.
+12 VDC with ignition on.
0 VDC with ignition off.
3
Black
Pin 3 to Ground.
Always shows continuity.
4
No Connection
Unplug the 4 pin connector from the module, and perform all tests at the terminal side of the
connector. If feedback from the vehicle on any of the Pins does not match the results shown in
the Proper Operation field, then the module is not receiving the correct signals from the vehicle.
Check the connection to the vehicle wiring then re-test.
1 2
3 4
T-TAP INSTALLATION
When installing female T-Tap connectors, be sure the wire is located inside the wire channel of the female T-Tap con-
nector before closing the connector over the wire with pliers. When possible, install T-Taps at least 1" from connector.
Step A
Step B
Step C
Wire from
main harness
T-Tap
IMPORTANT! After installation, inspect and ensure that Keyless System Harnesses are clear of
all HOT, SHARP or MOVING objects.
IMPORTANT! Care MUST be exercised when using the BLACK T-Taps. To avoid damage and
broken wires, please note:
•
Ensure there is NO tension on the T-Tap connection when securing the harness. The wire
should be slack.
•
Excessive manipulation and/or stress on the wire connection could lead to wire breakage.
•
Center the wire in the metal insert, NOT the plastic side of the T-Tap. Misalignment of the
wire against the metal insert could lead to cutting the wire.
•
It is recommended to close close the T-Tap with your fingers (Step A above). After the
T-Tap has been closed with your fingers, applying light pressure with a set of pliers will
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