Brakelight Switch Check
Measure voltage between breakout box pins No. 5 and 8. No voltage should be present. Depress brake pedal. Voltmeter should indicate battery voltage. If voltage readings are not to specification, check brakelight switch.
Measure voltage between breakout box pins No. 5 and 8. No voltage should be present. Depress brake pedal. Voltmeter should indicate battery voltage. If voltage readings are not to specification, check brakelight switch.