Wolf Range Error Code 07-25

Error code 07-25 indicates an open circuit condition in the Auxiliary Dual Line Break relay circuit. This is a safety protection system that controls power delivery to the cooking elements. The fault means the control board cannot confirm proper operation of this relay, so the range shuts down to prevent an unsafe condition. The Relay Module and its associated wiring are the primary components involved.

A power reset by turning off the range at the circuit breaker for a few minutes may temporarily clear the fault, but if the Relay Module has a failed contact or there is an underlying wiring issue, the code will return. A reset does not repair the root cause and should be treated as a temporary diagnostic step rather than a solution.

Repair costs will vary depending on whether the issue is a loose connection or a full Relay Module replacement. Labor alone from an appliance technician typically runs in the range of $100 to $200 or more depending on your region. The Relay Module part cost adds to that total, so expect the full repair to fall somewhere in the range of $150 to $400 or higher, depending on the specific part pricing and local service rates.

A knowledgeable DIYer can start by checking that all wiring harness connectors at the Relay Module are fully seated and free of corrosion. However, if the connections are intact, the repair requires replacing the Relay Module, which involves working with 240-volt wiring and internal range components. This level of repair is best handled by a qualified appliance technician for safety reasons.

No, you should not attempt to use the range while this code is present. The 07-25 fault indicates a failure in a safety relay circuit designed to interrupt power to heating elements when needed. Operating the range with a compromised line break relay could create an unsafe condition where the elements cannot be reliably shut off.