How do I fix error code NO_WIFI_MARK on a Samsung ovens & ranges?

1. undefined: Check if WiFi indicator LED is turned on 2. undefined: If WiFi LED is off, short press the WiFi button under the RF knob dial 3. undefined: If WiFi LED still doesn't turn on, try easy setup procedure 4. undefined: Check Bluetooth LED on hood is turned on 5. undefined: If Bluetooth LED is off, press Bluetooth button on hood 6. undefined: If both LEDs on, check for faulty Bluetooth PCB

Samsung Ovens & Ranges2022–present

Error Code NO_WIFI_MARK

Q: What does error code NO_WIFI_MARK mean on a Samsung ovens & ranges?

WiFi/Bluetooth connectivity not established WiFi indicator LED is turned off; WiFi not enabled on cooktop; Bluetooth LED on hood is not turned on; Bluetooth not enabled; Faulty Bluetooth PCB

WiFi/Bluetooth connectivity not established

Moderate

Address soon - your appliance may not work properly

Also displayed as: Hood is not marked on smart home app screen

What This Means

WiFi indicator LED is turned off; WiFi not enabled on cooktop; Bluetooth LED on hood is not turned on; Bluetooth not enabled; Faulty Bluetooth PCB

What actually causes this:

Wireless module disabled or failed

First Thing to Check

Enable WiFi and Bluetooth by pressing respective buttons

Parts Involved

WiFi moduleWiFi LED indicatorBluetooth moduleBluetooth LEDBluetooth PCB

How to Fix

1
Check if WiFi indicator LED is turned on
2
If WiFi LED is off, short press the WiFi button under the RF knob dial
3
If WiFi LED still doesn't turn on, try easy setup procedure
4
Check Bluetooth LED on hood is turned on
5
If Bluetooth LED is off, press Bluetooth button on hood
6
If both LEDs on, check for faulty Bluetooth PCB

This Error Applies To

Samsung DTT48T963 Series Ovens & Ranges (2022) (2022–present)

Service manual exact match: DTT48T960GS/DAService manual exact match: DTT48T963Service manual exact match: DTT36T960Service manual exact match: DTT48T960Service manual exact match: DTT36T960GS/DAService manual exact match: DTT48T963GS/DA