Bench Testing: Brushes

Replace brushes if worn to limit line. See Fig 1. Replace all brush springs if any springs are damaged or corroded.
To remove brushes from holder, unsolder pigtail from terminal. To replace, install brush and spring so that space between limit line and brush holder end is .079-.118" (2-3 mm). Solder pigtail to brush holder.

Fig 1: Checking Brush Wear Limit (Accent)

Courtesy of HYUNDAI MOTOR CO.