Rev: 10.15.20
Page 8
CCD-0003688
2.
If the light pod is lit green, and no error codes are detected, place the Sway Command warning sticker
(Fig. 7A) on the outside of the caravan's A-frame next to the light pod.
What is happening?
Why?
What should be done?
Off
Sway Command is not
powered and not active.
Sway Command is in low power. Activate tow
vehicle brake to wake up Sway Command.
Sway Command is not connected to DC 12V
power supply. Verify wiring.
Green, Red, Repeat
Wake up self-checks
in progress
After a few seconds, the Sway Command will
complete self-checks, and set the lights green if
Sway Command is ready, or a flashing code if an
issue is found.
Green Solid
Sway Command is
awake and monitoring
for sway.
Every five seconds there will be a brief time the
green LED turns off for a fraction of a second. This
indicates Sway Command is functional.
Red Blink (1/2 second
on, 1/2 second off,
repeats)
Sway Command
detected sway event
and is activating brakes.
After sway subsides, light will return to green.
Green, 2 Red
A short to 12 volt
detected
Verify blue brake wire not shorted to 12 volt.
Green, 3 Red
Not connected to
caravan brakes.
Verify the blue brake wire is connected to the
caravan brakes.
Green, 4 Red
A short to ground
detected.
Verify the blue brake wire is not shorted to ground or
caravan frame.
Green, 5 Red
Low voltage detected.
Verify tow vehicle and tow battery are at 12 volts.
Red Solid
Sway Command is not
functional.
Disconnect harness, wait 10 seconds.
Connect harness.
Red Fast Blink
(100ms on, 100ms
off, repeats)
Sway Command is not
functional.
Disconnect harness. Wait 10 seconds then connect
harness. If light comes on solid red, unplug Sway
Command and contact service department.
Fig. 7
Light Codes and Troubleshooting
In the event a tow vehicle brake controller detects a fault after Sway Command detects a sway event,
manually activate the tow vehicle brake controller a few times to clear the fault.
A
