The possible symptoms testifying to malfunction in system of start, are shown as follows:
It is necessary to carry out diagnostics precisely to define a cause of defect: in the battery, an assembly plait, (including the starter switch), a starter or the engine.
Do not remove the motor only because the starter does not work. Check the following and narrow a circle of the possible reasons.
|
Condition
|
Possible reason
|
Correction
|
|
The motor does not work
|
There is no sound of operation of the electromagnetic switch
- The lever of switching of speeds costs not in situation P or N, or (A/T) is not adjusted
|
Transfer to situation P or N, or adjust the switch
|
- The battery is discharged
|
Charge the battery |
- Tension of the battery too low because of wear of the battery
|
Replace the battery |
- Bad contact of conclusions of the battery
|
To Perezatyanita or replace |
- Bad contact of a cable of grounding
|
To Perezatyanita |
- The safety lock departed or fused
|
Tighten or replace |
- Bad contact of an ignition switch and electromagnetic switch
|
Replace |
- The coupling of a wire conclusion is stirred up
|
To Perezatyanita |
- The chain between an ignition switch and the electromagnetic switch is opened
|
Repair |
- The chain in the involving coil is opened
|
Replace the electromagnetic switch |
- Brushes are worn-out or badly established
|
Repair or replace |
- Bad sliding or bad piston and/or gear
|
Repair |
|
The sound of operation of the electromagnetic switch is audible
- The battery is discharged
|
Charge the battery
|
- Tension of the battery too low because of wear of the battery
|
Replace the battery |
- Bad contact of a cable of the battery
|
To Perezatyanita |
- Fused food contact, or bad contact of the electromagnetic switch
|
Replace the electromagnetic switch |
- Brushes are worn-out or badly established
|
Repair or replace |
- The brush spring weakened
|
Replace |
|
The motor does not work
|
Fused a collector
|
Replace an anchor
|
|
Short circuit of a winding of an anchor
|
Replace
|
|
Zarudneno crankshaft rotation
|
Repair
|
|
The starter works, but too slowly (the small rotating moment)
|
If the battery and electroconducting in a satisfactory condition, check a starter
- Insufficient contact of contacts of a food of the electromagnetic switch
|
Replace the electromagnetic switch
|
- Short circuit of a winding of an anchor
|
Replace |
- It is disconnected, fused or the collector is worn-out
|
Repair a collector or replace an anchor |
|
|
Replace a brush |
|
|
Replace a spring |
- The final sleeve fused or is excessively worn-out
|
Replace a sleeve |
|
The starter works, but does not start the engine
|
Gear contact is worn-out
|
Replace the obgonny coupling
|
|
Bad sliding of the obgonny coupling
|
Repair
|
|
The obgonny coupling slides off
|
Replace the obgonny coupling.
|
|
Teeth of a ring gear ring is worn-out
|
Replace a flywheel (M/T) or a leading faceplate (A/T)
|
|
Noise
|
The sleeve is excessively worn-out
|
Replace a sleeve
|
|
The gear or teeth of a ring gear ring are worn-out
|
Replace the obgonny coupling, a flywheel (M/T) or a leading faceplate (A/T)
|
|
Bad sliding of a gear (there is no returnable movement)
|
Repair or replace.
|
|
It is worn-out a teeth of internal or planetary transfer
|
Replace
|
|
There is no greasing
|
Grease
|
|
The starter does not stop to work
|
Fused contacts of the electromagnetic switch
|
Replace the electromagnetic switch
|
|
Short circuit between windings of the coil of the electromagnetic switch (winding short circuit)
|
Replace the electromagnetic switch
|
|
There is no returnable action of an ignition switch
|
Replace
|
