Question: '97 850 instrument cluster... unused warning lights? | SwedeSpeed - Volvo Performance Forum
![Amazon.com: WLJH 10 Pack Yellow Canbus T5 Led Bulb 2721 37 74 Wedge Lamp PC74 Twist Sockets Dash Dashboard Lights Instrument Panel Cluster Leds Replacement : Automotive Amazon.com: WLJH 10 Pack Yellow Canbus T5 Led Bulb 2721 37 74 Wedge Lamp PC74 Twist Sockets Dash Dashboard Lights Instrument Panel Cluster Leds Replacement : Automotive](https://m.media-amazon.com/images/I/614mET+HKBL._AC_UF894,1000_QL80_.jpg)
Amazon.com: WLJH 10 Pack Yellow Canbus T5 Led Bulb 2721 37 74 Wedge Lamp PC74 Twist Sockets Dash Dashboard Lights Instrument Panel Cluster Leds Replacement : Automotive
![Bottom left instrument cluster screen turns on and off but never displays anything else? Anyone know what could be wrong? : r/Volvo Bottom left instrument cluster screen turns on and off but never displays anything else? Anyone know what could be wrong? : r/Volvo](https://preview.redd.it/8ve5u6e4cd781.jpg?auto=webp&s=464c52524218f95597d9472289c46b1804e0b86f)