Suzuki Grand Vitara SQ416/SQ420/420WD

Since 1998 of release

Survey [Type 60 A]

Rotor

PERFORMANCE ORDER

Using an ohmmeter, check up electroconductivity between contact rings of a rotor. If there is no electroconductivity, replace a rotor. Standard resistance: 2.5 - 2.9.

1 — a rotor

Using an ohmmeter, check up, whether there is no electroconductivity between a contact ring and the rotor core. If there is an electroconductivity, replace a rotor.
Check up contact rings, whether there is no roughness or a deposit. If they rough or are a deposit, replace a rotor.

1 — a rotor

Статор

PERFORMANCE ORDER

Using an ohmmeter, check up electroconductivity of all contacts. If there is no electroconductivity, replace статор.

1 — статор

Using an ohmmeter, whether check up there is no electroconductivity between contacts of the coil and the core статора. If there is no electroconductivity, replace статор.

1 — статор
2 — contact статора

Brush and щеткодержатель

PERFORMANCE ORDER

Length of a brush "a"
- The standard: 16 mm (0.63 inches)
- Limit: 2 mm (0.08 inches)

The rectifier

PERFORMANCE ORDER

Using an ohmmeter, check up electroconductivity between cases of the top and bottom rectifiers and contact of each diode.
Check up both directions, having changed probeы an ohmmeter. In each case there should be only unilateral conductivity. If result of check unsatisfactory, replace the rectifier.

Check up unilateral electroconductivity between contacts and three diodes similarly described in item 1.

1 — the rectifier
2 — diode contact

The condenser

Check up condenser capacity. Condenser capacity: 0.5 F.

1 — the rectifier
2 — the condenser