Remove the cable connecting the magnetic switch to the starter motor solenoid from the magnetic switch terminal.
Connect the leads of the digital multimeter, Part Number 3377161, or equivalent, to the two large switch terminals.
Set the digital multimeter, Part Number 3377161, to measure resistance (ohms).
Connect the leads to the two large switch terminals.
With the keys witch in the OFF position , the multimeter must indicate resistance greater than 1OOk ohms.
Turn the keys witch to the START position.
The multi meter must indicate less than 10 ohms. If not within specifications, replace the starter magnetic switch
according to the manufacturer’s instructions.