Viking Range Error Code 6 flashes every 4 sec

This flash pattern indicates a gas solenoid fault on the DSI (Direct Spark Ignition) board. The DSI board controls the solenoid that opens the gas valve during ignition, and when it cannot confirm proper solenoid operation, it triggers this repeating 6-flash alert. The fault points to a problem in the solenoid itself, its wiring, or the DSI board.

Resetting the range by cutting power at the breaker may temporarily clear the fault display, but the code will return if the underlying problem is not corrected. The DSI board will re-detect the solenoid fault as soon as the range attempts to operate. A reset alone is not a fix and should not be relied upon as a solution.

Repair costs vary depending on the root cause. If only a wiring connector needs cleaning or reseating, labor costs may be relatively low, typically in the range of $100 to $200 for a service call. Replacing a gas solenoid or DSI board will add parts costs that can range from $150 to $400 or more depending on the specific components required for your model.

No, you should not continue using the range when this fault is active. The 6-flash code indicates a problem in the gas valve control circuit, which means the ignition system may not function reliably or safely. Discontinue use and have the range inspected by a qualified technician before cooking again.

Start by inspecting the wiring harness between the DSI board and the gas solenoid for loose connections, damaged insulation, or corroded terminals. If the wiring is intact, test the solenoid coil for continuity and proper resistance. A failed solenoid coil or a faulty DSI board will require part replacement, and gas system work should be performed by a qualified technician.