Idle drops low

FlashPro questions & answers specific to the FN2 European Civic Type R
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Furious
Posts: 30
Joined: Sun Jun 17, 2012 4:22 am

Idle drops low

Post by Furious »

Hello Hondata,
I have an issue with FN2 I never had before with other Flashpro cars.
This is Euro FN2 K20Z4 with supercharger. The case is that when car is going to stop, clutch and brake pedal is pressed, the rpms goes very low, sometimes engine stops. The same happens on idle, rpms goes very low, when additionally brake pedal is pressed engine stops.
MAF sensor is discronnected, IAT plugged into intake manifold.
Map and logs attached.
Thank you,
Tomek
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Furious
Posts: 30
Joined: Sun Jun 17, 2012 4:22 am

Re: Idle drops low

Post by Furious »

Additionally, the same happens when MAF is connected.
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Spunkster
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Joined: Fri Sep 20, 2002 5:06 pm
Location: Hondata

Re: Idle drops low

Post by Spunkster »

What injectors are you using?
Furious
Posts: 30
Joined: Sun Jun 17, 2012 4:22 am

Re: Idle drops low

Post by Furious »

There are RDX injectors (chinease cheap copy I think)
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Spunkster
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Posts: 21250
Joined: Fri Sep 20, 2002 5:06 pm
Location: Hondata

Re: Idle drops low

Post by Spunkster »

The injectors are most likely the issue. I would consider getting real ones.
Furious
Posts: 30
Joined: Sun Jun 17, 2012 4:22 am

Re: Idle drops low

Post by Furious »

Strange is that when I turned on and tune the AFM, the issue has gone away...
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