How to Change a Car Circuit Breaker
How to Change a Car Circuit Breaker Many of the circuits in today's car and trucks are protected by a circuit breaker. The circuit breaker comes in three different types--plug-in, inline and tab-mounted. While the failure of a circuit breaker is rare, replacement is sometimes necessary, and is a task easily handled by the car owner. Things You'll Need Replacement circuit breaker Instructions Check your owner's manual for the location of the circuit breaker which protects the problem circuit. Modern vehicles have as many as three electrical distribution panels making finding a failed circuit breaker very difficult without the manual. Determine the type of breaker. A plug-in breaker will be inside a power distribution panel, while a tab-mounted breaker will be attached to the vehicle with a rivet or screw, and an inline breaker will be installed along the wire. Grasp a plug-in breaker firmly and gently pull it directly away from the panel ...