To check a 2 plate stove, you should test both the selector/heat switches and the heating elements to diagnose common issues such as burners not working or not heating properly[1].
- Test Selector Switches: Use a multimeter to check for continuity across the selector or heat switches. Remove the control knobs, panel, and disconnect the switch, then place the multimeter probes on relevant terminals (such as P2 and 4, P2 and 4A, and P1 and 2). No continuity indicates the switch should be replaced[1][2].
- Test Heating Elements: Set the multimeter to continuity. Place one probe on the common terminal of the heating element and the other on another terminal. A beep or continuity reading means the coil is good; no beep means the coil is faulty and the element needs replacement. Multi-coil elements may have one working and one failed coil—test each one individually[3].
- Basic Steps:
- Disconnect power before starting any test for safety.
- Remove control knobs and rear access panel as needed to access switches and terminals[1][2].
- If replacement is needed, match the stem length on the new switch and reconnect all wires before reassembling and restoring power.
- Video tutorials provide visual guides if you need further help for diagnosis, repair, or replacement procedures[1][2][3][4].
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