Hi, Recently I have sent injectors to be ultrasonic cleaned as the car idle was not really perfect. While injectors were being cleaned we needed to move the car from the place,therefore pushed the starting button (long time so the steering wheel unlocked). However also errors ( 4x injector, o2 sensor and pressure sensor) were stored into the ECU as these sensors were disconnected at the time. We installed cleaned injectors in, the idle is perfect now, however there is long cranking time while the engine is warmed up. (The car started instantly before no matter the engine temperature). Than all errors were deleted from the ECU, so there is no current errors at the moment, however no change. Do I need to visit Renault dealer so they will reset adaptation values, or shall I drive the car for few weeks until new adaptation values are overwritten? I was also thinking about crankshaft sensor failure ..
Never had an issue with mine but put brand new injectors in. Mine cranks a little longer if it's warm wierdly enough but it's always started with no issues Sent from my iPhone using Tapatalk
