How to Stop Parasitic Starter Solenoid Failure Draining Your Battery
You can stop parasitic starter solenoid drain by diagnosing the coil and wiring, isolating the parasitic path, and restoring clean connections and proper fusing with precise, methodical steps. Start by measuring resting voltage and actual draw, then inspect the solenoid coil resistance, terminals, and wiring for corrosion or arcing. Isolate loads, verify fuse behavior, and…