Suzuki Samurai 1986, Service Manual

Page: 57 / 482

2-12. WIPER MOTOR
Condition
Wiper will not run
Wiper will not stop
running
Wiper stops at
wrong position
Poor wiping action
Possible cause
Correction
1.
Fuse set loose or blown off
Tighten or replace
2. Incomplete metal-to-metal contact in con-
nector.
Repair
3. Worn or floating brushes
Replace or repair
4. Dirty or burnt commutator
Repair or replace
5. Short-circuited or fused field coil
Replace
6. Loose terminal connection on wiper switch
Repair
1. Defective wiper switch
Repair or replace
.
1. Improper wiper arm setting
Repair
2. Cover plate incorrectly positioned in plcae
Repair
1. Insufficient pressure of wiper arm
Replace
2. Deteriorated or hardened blade
Replace
3. Blade improperly set
Repair or replace
4. Windshield dirty with oil
Clean
2-13. FUEL METER
Condition
Faulty meter
indication
No indication
Possible cause
1. Incomplete metal-to-metal contact in
terminal connections
2. Defective receiver gauge due to burnt point
or deformed bimetal element
3. Erratic float movement
4. Defective grounding (for float and gauge)
1. Open-circuit
2. Open-circuited heat wire
3. Burnt point
4. Deformed bimetal element
5. Open-circuited resistor
Correction
Retighten
Replace
Repair or replace
Repair
Repair
Replace
Replace
Replace
Replace
2-18