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avc-r solanoid

crate

By crate,
in Engines & Forced Induction

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crate

Posted
Posted

hi guys

got a strange problem with avc-r

for some reason the solanoid dosen't engage anymore

Ussually I will hear a click sound when the boost setting is changed from A to b

All the other sensor seem to still be working (duty ,revs ,kms,etc)

But no boost

it stopped working while it was on a dyno run ,

the mechanic found some pretty eratic spiking going,so i guess im lucky it happened on the dyno

so he set the boost to run of the actuator so i guess its pretty much running standard

I am not 100% sure how to test or where to start ,has anyone had the same problem or

Any idea why this may of happened

1994 gtst

haltech EK6

apex avc-r

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someonestolecc Grand Master

someonestolecc

Posted
Posted

Perhaps check the actual tubing? I've never had an EBC but I thought there was some issue there if you didn't mount it close enough to something else it would spike up?

Also it may be worth testing the actual solenoid - now I'm not sure how much current it's expecting (i would imagine 12v) but if you're mechanically/electronically minded you could always try to set off the solenoid itself with an electrical feed like a battery - just to see if it clicks over. If it doesn't solenoid is busted.

*insert disclaimer here: never owned an ebc could be totally in the wrong*

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