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|Amperage Rating:||20 A|
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Q:1992 olds 88 royale - headlamp circuit breaker 20 amp. \how do you know if breaker is bad? Where is it located? Many thanks!
A:Circuit breakers respond to heat caused by current flow. When the heat exceeds the breaker's engineered limit, the circuit "breaks"--and current flow stops. Circuit breakers protect the electrical wires and devices "downstream" from the breaker, preventing overload damage and fires. Damaged or inoperative breakers must be replaced promptly. Years of use can weaken the circuit breaker and cause unintended tripping even if there is no short in the system. This Circuit breaker is located inside the headlight switch in your 1992 Oldsmobile 88 Royale.