See also:

Trailer lights
CAUTION When splicing into the vehicle electrical system, a commercially available powertype module/converter must be used to provide power for all trailer lighting. This unit uses the vehicle ba ...

Turn signal switch
Turn signal (1) Move the lever up or down to signal the turning direction. When the turn is completed, the turn signals cancel automatically. Lane change signal  (2)- To signal a lane cha ...

Maximum Gross Vehicle Weight (GVW)/Maximum Gross Axle Weight (GAW)
The GVW of the towing vehicle must not exceed the Gross Vehicle Weight Rating (GVWR) shown on the F.M.V.S.S./C.M.V.S.S. certification label. The GVW equals the combined weight of the unloaded ve ...