bro82

iTrader: (1)

Hi guys, auto spray seems not working. when I push the manual button I can hear the pump and see that water is spraying, but when on auto I never heard the the pump. Button is working as light is on when pushed in.
I know it can be turned on in the ECU so I'm just wondering if values which trigger the auto spray has been set higher and that's why auto doesn't work or it's been switched off.
Any ideas?
Thanks

scoobiepaul

Not 100% sure but I thought they were triggered by inlet temp.

bro82

iTrader: (1)

I've seen a screenshot somewhere of ECU settings that spray is triggered by four sensors, inlet temp, speed, boost, and something else, so I'm wondering if while car has been mapped for uk fuel this settings has been changed or ic spray switched off, unless there is some way to check it.

DIPSY

You will hear a clicking like a relay from passenger side footwell when auto I/C is operating when driving

bro82

iTrader: (1)

can't hear any clicking, but I think I should hear the pump, same as it can be heard when using manual

bro82

iTrader: (1)

here's the screenshot which I was talking about, it seems there are actually 5 values which trigger the ic spray