Well, I put the NEW MAF SENSOR on my car and SES Light come off. A lot of problems are gone. But!!!!!!!!!!!!!!!!!!, my car is sometimes hard to start again. I think and the mechanic shop thinks are the fuel injectors maybe are leaking. I see this night the RPM Gauge and they moves a minimum but moves. Maybe Spark Plugs (are new BOSCH Platinium), Wires are new too, fuel filter (new too), another suggestions. I have the TPS and IAC sensors new to install, But the mechanic tells me they are not bad. Help me please.