Honda 31210-P1R-004 Switch Assembly, Magnetic

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Before testing, assure the parking brake is set, the transaxle is in Park (automatic) or Neutral (manual), and the battery is fully charged and in good condition. Connect a voltmeter from the (S) terminal on the solenoid to ground, then turn the ignition switch to the START position and test for battery voltage. If battery voltage is not found, inspect the ignition switch circuit; if found, proceed to the next test. Connect an ohmmeter between the battery negative post and the starter solenoid mounting plate (manual) or the ground terminal (automatic), then turn the ignition switch to the START position. The ohmmeter should read zero (0); if not, repair the faulty ground. If both tests are performed and the solenoid still does not energize, replace the solenoid.