Suzuki Samurai 1986, Service Manual

Page: 56 / 482

Condition
Starter will not run
at all, or runs but
runs too slow to
crank with full
force
Starter does not
stop running.
2-11. ALTERNATOR
Condition
Battery quickly
becomes over-
discharged.
Charge light does not
light with ignition ON
and engine off
Alternator noise
Possible cause
Magnet switch trouble
1. Lead wire socket loose in place
2. Burnt contact plate, or poor contacting
action
3. Open-circuit in pull-in coil
4. Open-circuit in holding coil
Starter proper trouble
1. Brushes seating poorly or worn down
2. Burnt commutator
3. Open-circuit in armature winding
4. Worn-down starter
.
1. Fused contact points of magnet-switch
contact plate
2. Short-circuit between turns of
switch coil (layer short-circuit)
3. Failure of returning action in ignition
switch
Possible cause
1. Loose or broken belt
2. Battery cables loose, corroded or worn
3. Low level of battery electrolyte
4. Defective battery cell plates
5. Insufficient contact in battery terminal
connection.
6. Excessive electrical load
7. IC regulator or alternator faulty
8. Defective idle up system
1. Fuse blown
2. Light burned out
3. Loose wiring connection
4. IC regulator faulty
1. Worn, loose or otherwise defective bearings
Correction
Retighten
Replace, or repair
Replace
Replace
Repair or replace
Repair or replace
Replace
Replace
Repair or replace
Replace
Replace
Correction
Adjust or replace
Repair or replcae
Replace
Replace the battery
Clean and retighten
Check charging system
Replace
Repair or replace
Check fuse
Replace light
Tighten loose connection!
Replace
Replace
2-17