Greddy Boost controller

[Lionbrown0]

Anyone had a Greddy Boost controller type s randomly stop working?

For some reason mine just cut out, it turns on and everything but the Hi and Low boost dials do nothing. Can twist them all the way to the max and still nothing happens, traced all the lines back and they are all fine no cuts, knicks or missing bits. Just real strange.

Emailed the NZ Greddy company but funnily enough got no reply. Don\'t really want to have to buy another one cos there damn expensive and the old internet search dosn\'t turn up much besides a software fault.

Any ideas?

[evljat]

Wastegate could of caked it. Try free boosting it and see if you can go above wastegate pressure. BE EXTRA CAUTIOUS IT WILL SPOOL AS FAST AS POSSIBLE.

Also wouldn\'t hurt to check all the grounds and vac hoses again.

Hook up 12v to the solenoid and see if you can hear it click.

Might be a long shot but if you have the filter on the vac hose going to the controller hose try removing it and see if it makes a difference.

I\'ve been down this road too.

[Lionbrown0]

Cheers bro will have a look this weekend

[lachlan]

is your problem that you cant adjust the boost level / its not controlling boost level .

or is it that it doesnt respond to any buttons etc being pushed ?

[Lionbrown0]

Both really, can select between hi and low and turn it off, but the dials don\'t do anything when I turn them