Scenic |best|: Df045 Renault
Follow the hose from the solenoid down to the turbocharger. You will see a metal canister (the actuator) with a moving rod.
For many Scenic II and III owners, DF045 is synonymous with a "Parking Brake Fault" message on the dashboard. df045 renault scenic
In simple terms, the engine computer (ECU) has detected that the actual air pressure in the intake does not match the target pressure it requested. This usually happens because the turbo is either doing too much (over-boosting) or not enough (under-boosting). Follow the hose from the solenoid down to the turbocharger