I am about to start tuning my car (Neptune) and the last thing I need to do is wire in the AEM boost solenoid. I know one wire goes into A11 on the ECU - does the other go to a ground or to a 12v switched source? The instructions with the solenoid say to do it one way with some ECUs and the other with some, but don't mention Neptune. I searched but only found threads with the A11 reference.

Thanks.

 

A11 is a ground pulse (PWM) so the other wire goes to switch 12v power.

 

Thanks - that's what I figured from looking at the PWM mod, but I didn't want to go on assumptions.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Top Ramen &raquo;</TD></TR><TR><TD CLASS="quote">Thanks - that's what I figured from looking at the PWM mod, but I didn't want to go on assumptions.</TD></TR></TABLE>

No problem, make sure you set the Hz up too and have fun. Neptune's boost control is VERY nice.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Turbogixxer &raquo;</TD></TR><TR><TD CLASS="quote">

No problem, make sure you set the Hz up too and have fun. Neptune's boost control is VERY nice. </TD></TR></TABLE>

Definitely a nice feature!

BTW just for reference the aem solenoid is 31hz and normally open.

 

They are a Normally Closed Solenoid.

 

Interesting.<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by 93turbo16 &raquo;</TD></TR><TR><TD CLASS="quote">

Definitely a nice feature!

BTW just for reference the aem solenoid is 31hz and normally closed...</TD></TR></TABLE>