Clear DF045, then drive until symptoms reappear. Then scan again. If DF045 returns alone, the cluster is suspect. If it returns with UCH, ABS, or airbag codes, check the CAN bus wiring harness for chafing (common near the steering column).
The engine management and braking systems have separate CAN buses on the Scenic. DF045 usually affects only the comfort and convenience network (dashboard, central locking, wipers). However, if the dashboard goes completely dark, you lose: df045 renault scenic
: The automatic parking brake might still work, but the manual lever fails to engage or release correctly. Root Causes & Solutions Lever Microswitch Misalignment Clear DF045, then drive until symptoms reappear
: The Renault Scenic has gone through several generations: or airbag codes