Discussion: Megane III 1.5 dci - check injection

On the car in question, version 110cv, ? was disconnected with the engine off and battery connected to the mass air flow sensor, for maintenance. From the next restart of the engine is for? the message "injection - control", together with the yellow light with the wrench. The car runs for? normally. I wanted to ask if in your experience ? an error destined to disappear alone, though ? disposable with a detachment of the battery or in some way with a generic software and a reader obd elm327. Thanks.

ok...need something specific Renault or you can? try it with something generic?

With elm I don't know if there revenue something. Autocom or Delphi that works well on this car. If ? stored the error certainly does not go away alone. Only that it seems strange that both come off only by unplugging it with the ignition switched off.

It seems strange to me, maybe the picture was off by a little, and there was still some ecu powered. First, however, I am sure, there was nothing, never had any warning lights of any kind. For the sake controller? still the connector. However, I have only the elm; prover? to see some generic software, that goes wrong we take you into the workshop to reset errors. For? the desire to fix it yourself ? always strong

Solved very simply, the connector of the mass air flow sensor had not been well-reconnected; she seemed hooked, really? missing a shot that actually requires some effort...