I'm looking at my harness by my ecu which is a p28. The pin D21 is cut and does not connect to anything..... where is it suppose to connect to? Help anyone

thanks

 

 

great reference, subscribed!

 

that diagram totally helps explain things to me... but um... where is this map sensor wire suppose to wire to??? I checked all wires by the ECU and non of them are cut... they're all connected and thats why im not sure where it goes...??? If anyone can direct me to where it goes... so i can wire it straight up to it... that'll be nice

thanks

 

Did you swap in the C1? If not, was there a VAFC hooked up to it before? This may be the reason.

 

what do you mean C1?


any one else have a clue to where d21 wire up to??? if so lmk

thanks mucho

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by blu3g &raquo;</TD></TR><TR><TD CLASS="quote">what do you mean C1?


any one else have a clue to where d21 wire up to??? if so lmk

thanks mucho</TD></TR></TABLE>

B18C1

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by blu3g &raquo;</TD></TR><TR><TD CLASS="quote">
any one else have a clue to where d21 wire up to??? if so lmk

thanks mucho</TD></TR></TABLE>

to the map sensor

 

No i didn't swap the b18c1 in there its still a d16z6

 

i know there's 3 wires going to the map sensor.... have an idea which one it is???

 

here man, take a read through my MAP sensor post, i belive the answer u are looking for is there

 

hey crxified thanks for the map post... that acutally helped me out..... but i wasn't sure what you were trying to ask in your map post.... as for me when i did my brothers b18c1 swap..... we didn't use the map sensor from the ex/si engine harness.... instead we used his map sensor that was coming from the fire wall......... as for the map sensor from the ex/si engine harness we just left that unplug.... anyways what i would like to do was .... de-pin from the ecu, the map sensor from the fire wall... and re-pin the map sensor from the exi/si engine harness from the shock towers to the ecu... to make it look oem... anyways.... thanks for the help

 

thats what i did. i pined it from the map on the firewall to teh passenger shock tower plug to make it look semi stock, it looks better than having wires run through the firewall to the ecu directly. if u want a pic, i could get u 1 sometime of where i wired mine to.