Engine cuts out after cold start

[scullyg40]

I've been having issues when I start the car from cold, that it doesn't want to idle. I have to give it revs for half a minute or so, and than it can idle by itself. Is this the idle valve (or what's it called?), that sits at the bak of the intake manifold? Or could it be something else?

 

[SKINTasPER]

Having similar issue 🤔 lemme know if you sort it I've changed throttle body to no available.

 

[botfch]

Best off getting it on a clip or similar to look at the live data from the fueling system.

 

[Onrus]

Please update if you find a solution. I’m having a similar issue on my R27. It’s giving injector fault to. I had it plugged in at a Renault specialist and it says DBW fault. I’ll be changing DBW pedal tomorrow and will update.

 

[Onrus]

Hey guys, this might be a solution. Turn ignition on, push throttle pedal to max and release, turn ignition off. Repeat twice and then turn car on. This is supposed to reset the dbw circuit. I’ve had two days in a row with no issues, which is a first since my problem with low rpm in start up began.

 

[scullyg40]

I'm not able to look at this right now, as the engine is out of the car at the moment.

 

[muro61]

Hey guys, this might be a solution. Turn ignition on, push throttle pedal to max and release, turn ignition off. Repeat twice and then turn car on. This is supposed to reset the dbw circuit. I’ve had two days in a row with no issues, which is a first since my problem with low rpm in start up began.

i must try this