Suzuki Wagon R Manual page 3959

6G4-4 CRANKING SYSTEM (Z10XEP AND Z12XEP ENGINES)
2
1
Cranking System Test
CAUTION:
Each test must be performed within 3 – 5 seconds to
avoid coil from burning.
Pull-in test
Connect battery to magnetic switch as shown.
Check that plunger and pinion move outward.
3
If plunger and pinion don't move, replace starting motor.
NOTE:
Before testing, disconnect lead wire (3) from terminal M
(2).
1. Terminal "S"
Hold-in test
While connected as above with plunger out, disconnect negative
lead from terminal "M".
Check that plunger and pinion remain out.
If plunger and pinion return inward, replace starting motor.
Plunger and pinion return test
Disconnect negative lead from starting motor body.
Check that plunger and pinion return inward.
If plunger and pinion don't return, replace starting motor.