RDX L4-2.3L Turbo (2008)
10. Use an ohmmeter to check for continuity between the commutator (A) and the armature coil core (B), and between the commutator and the
armature shaft (C). If there is continuity, replace the armature.
Starter Brush Inspection
11. Measure the brush length. If it is shorter than the service limit, replace the brush holder assembly.
Starter Brush Holder Test
12. Check for continuity between the (+) brush (A) and (-) brush (B). If there is continuity, replace the brush holder assembly.