Trying to wire in a knockblock to the G3 using G4 Firmware

[Carlos Cordoba]

I have a G3 non-plus with the G4 Firmware. My propblem is that all of my Inputs are being used up: 2 for temp 1 for the wide band and the other for the TPS. Is there a way i can wire the G1 knockblock to the digital input?

 

Thanks,

CC

[Jurgen Biggelaar]

Hi Carlos.

By my calculations you should have 1 more ANvolt free to wire the 0-5v in to.  If you are trying to use this as Knock Control, then you need an ANvolt, not a DI.

Jurgen

[Jurgen Biggelaar]

PS.  I have deleted the identical thread in the G3 Forum... Once is enough

[Jurgen Biggelaar]

Carlos.

Just be aware that a G3 with G4 firmware means your pin out and some stuff changes slightly.

What was ANload 1,2, 3 in the G3 - Becomes ANvolt 1, 2, 3 on the G4 Firmware.  And what was ANvolt 1, 2, 3 in G3 - Now becomes ANvolt 4, 5, 6.  This means to make use of the wideband signal as you have set it up on ANvolt 4, you need to wire it to the original ANvolt 1 on a G3 pin out, and to use your ANvolt 5 if it's spare, wire it to the original ANvolt2.

I know this sounds confusing, but once you wrap your head around that you'll be away.  Make sense?

Jurgen

[Jurgen Biggelaar]

We try...

Thanks Carlos.