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Home >> Mitsubishi >> 2003 >> Lancer Evolution L4-2.0L DOHC Turbo >> Repair and Diagnosis >> Starting and Charging >> Starting System >> Starter Solenoid >> Testing and Inspection >> Circuit Test
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Circuit Test

MAGNETIC SWITCH







1. Coil open circuit test
- Check that there is continuity between the M terminal and body A.
- If there is no continuity, replace the magnetic switch.







2. Contact fusion check
- Check that there is no continuity between the B terminal and M terminal.
- If there is continuity, replace the magnetic switch.







3. Switch contact check
- Push the indicated end of the magnetic switch with a strong force to close the internal contacts. Without releasing the switch end, check that there is continuity between the B terminal and M terminal.
- If there is no continuity, replace the magnetic switch.
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