Contents Wiring diagrams Section: Charging System All sections

Generator & Regulator: Diagnosis Mazda Millenia I

Charging System 5 illustrations ~126 words

TROUBLE SHOOTING

Note. See TROUBLE SHOOTING article in GENERAL INFORMATION.

TROUBLE SHOOTING PRECAUTIONS

Observe the following precautions when trouble shooting or testing charging system

  1. Obtain code number and deactivate audio anti-theft system before disconnecting battery (if equipped).
  2. DO NOT reverse battery cable connections. Rectifier will be damaged.
  3. DO NOT use high voltage type testers.
  4. Battery voltage should always exist at generator terminal "B".
  5. DO NOT ground generator terminal "L" while engine is running.
  6. DO NOT start engine with connector disconnected from generator terminals "L" and "S".
  7. DO NOT apply battery voltage to terminal "L".

BENCH TESTING

Note. On Millenia, bench testing information is not available at time of publication.

Application(1) Ohms
Millenia2.9
(1) If continuity does not exist, replace rotor.
(1)If continuity does not exist, replace rotor.

ROTOR RESISTANCE SPECIFICATIONS

Scheme 1

Scheme 1

Scheme 2

Scheme 2

Scheme 3

Scheme 3

Scheme 4

Scheme 4

Scheme 5

Scheme 5