Other information:
Inspection
1.
Turn ignition switch OFF and disconnect the battery negative (-) terminal.
2.
Remove the engine room fuel & relay box cover.
3.
Remove the starter relay (A).
...
If your trailer is equipped with a braking system, make sure it conforms to your
state’s regulations and that it is properly installed and operating correctly.
If your trailer weight exceeds the maximum allowed weight without trailer brakes,
then the trailer will also require its own brakes a ...