Viking Range Error Code DSI 6 Flashes

The DSI 6 Flashes code indicates a gas solenoid fault detected by the Direct Spark Ignition control board. The board monitors the electrical circuit to the gas valve solenoid and signals this fault by flashing its LED 6 times every 4 seconds when it detects a problem. This typically points to a failed solenoid coil, wiring damage, or a loose connector in the solenoid circuit.

A gas solenoid fault means the ignition control system has detected a problem with the valve circuit responsible for gas flow. Continuing to operate the range with this fault active is not recommended, as the burner may not function reliably or the safety shutoff behavior may be compromised. The fault should be diagnosed and resolved before resuming normal use.

Power cycling the range may temporarily clear the fault display, but if the underlying problem with the gas solenoid circuit has not been corrected, the 6-flash pattern will return when the DSI board performs its next diagnostic cycle. A lasting fix requires identifying and repairing the root cause, whether that is a wiring fault, a failed solenoid, or a bad DSI board.

A knowledgeable DIYer can perform wiring inspections and connector reseating without special tools. However, testing solenoid coil resistance and replacing gas valve components or the DSI board involves working near gas supply lines and high-voltage ignition circuits. If you are not comfortable with electrical and gas appliance work, a qualified technician should handle the repair.

Repair costs depend on which component has failed. A wiring repair or connector fix is typically the least expensive path, while a gas valve replacement or DSI board replacement will cost more in parts. Total repair costs including labor generally range from around $150 to $500 or more depending on the failed component and local labor rates.