purge control solenoid map

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skyboy318
 

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Joined: Thu Apr 27, 2017 11:47 am

purge control solenoid map

Post by skyboy318 »

what does this do for the ecu. my rb25det neo has this map what does it control?
Matt
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Re: purge control solenoid map

Post by Matt »

Is used to control the evap purge control valve in the engine. Appears to be a duty cycle controlled table which is used to vent recirculated airflow off idle
skyboy318
 

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Re: purge control solenoid map

Post by skyboy318 »

so nothing that needs to be messed with.
Matt
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Re: purge control solenoid map

Post by Matt »

nope 8)
polemite
 

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Re: purge control solenoid map

Post by polemite »

could this be repurposed to control a boost solenoid?

i seem to remember that my engine came with an oem boost solenoid, but i don't see any way of controlling it in nistune... unless i'm missing something.
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Re: purge control solenoid map

Post by Matt »

I've repurposed this for boost control with Feature Pack 2 firmware for NEO ECUs (R34 and WC34 Stagea S2)
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