Brush Test
- Connect one ohmmeter lead to positive brush holder and other lead to negative brush holder. If continuity exists, replace brush holder assembly.
- Check brush length. See BRUSH LENGTH SPECIFICATIONS TABLE
. If brush length is less than specified, replace brushes.
- Using brush spring scale, measure spring tension. See BRUSH TENSION SPECIFICATIONS TABLE
. If tension is less than specified, replace brush holder assembly. Ensure brushes move freely in holders.
BRUSH LENGTH SPECIFICATIONS
| Application |
Standard In. (mm) |
Minimum In. (mm) |
| MPV |
| 4-Cylinder |
.67 (17.0) |
.45 (11.5) |
| V6 |
.69 (17.5) |
.47 (12.0) |
BRUSH TENSION SPECIFICATIONS
| Application |
Standard Lbs. (Kg) |
Minimum Lbs. (Kg) |
| MPV |
|
|