Vitara JS (4Dr) 2WD L4-2.0L (2000)
3. Plunger and Pinion Return Test
Disconnect negative lead from switch body.
Check that plunger and pinion return inward.
If plunger and pinion don't return, disassemble and inspect starting motor.
4. No-Load Performance Test
a. Connect battery and ammeter to starter as shown.
b. Check that starter rotates smoothly and steadily with pinion moving out. Check that ammeter indicates specified current.
Specified current: 90A MAX. at 11V
NOTE: Use wires as thick as possible and tighten each terminal fully.