Mechanics

ALTERNATOR LIGHT OFF WHEN IGNITION ON AND STRANGE SOUND ON 4AGE 20V

2001 Toyota Corolla • 125,000 miles

When ignition is turned on, only the handbrake and oil light works, as soon as you crank the motor the battery light flashes and goes off when car is running. Another problem is that there is a strange noise at low rpm, as soon as I take off the fan belt the noise goes away, I have change the alternator bearing, brushes, fan belt. Please help!
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Nessie66166
October 2, 2013.



The alt light should go off when the engine is started. Can you explain? As far as the noise, have you checked all belt driven accessories?