The charging voltage is 16V on a truck with a 12V electrical system. What could be the possible cause(s)?

Question

Quizplus · Accepted Answer

All of the listed options could potentially cause the charging voltage to be higher than normal in a 12V electrical system. Excessive resistance in the voltage sense circuit can lead to incorrect voltage readings, an incorrectly adjusted voltage regulator can set the voltage too high, and a defective voltage regulator can fail to control the voltage properly.

The Charging Voltage Is 16V on a Truck with a 12V