ok i called the local GM dealer today and i asked for a 3 bar map sensor, they told me they didnt know what i was talking about. So is there a part # i can give them that anyone would know of thanks im trying to buy this tomorrow if someone can give me a part # tonight thanks in advance.

 

I found this:

GM part # 16040749 (don't hold me to it though)

 

well hey thanks for the help. anyone else have anything? thanks in advance

 

15303891 is the pigtail # i came up with, but i think thats not valid anymore.

 

I would buy it directly from either MoTeC or Hondata. There are a few different types of GM 3 bar sensors with the same part number, and only one of them works properly...Hondata and MoTeC use these.

 

i think it's GM part# 1223861

 

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

GM part # 16040749 (don't hold me to it though)</TD></TR></TABLE>

749 is correct for 3 bar
886,012,539,609 are 2 bar
039,460,883 are 1 bar

look for the number to be stamped on the back of where the pigtail connector goes.

 

Camp1320 has the GM 3 bars for $49 Brand new Hit him up.

 

yea i think ill give him a call

 

9576-66 is on the back of mine..

 

ok now after i get this how do i install it and what else will be needed to buy i would like step by step instructions with pics im not trying to be picky but it just helps thanks in advance

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by 11sec.ALL MOTOR &raquo;</TD></TR><TR><TD CLASS="quote">Camp1320 has the GM 3 bars for $49 Brand new Hit him up.</TD></TR></TABLE>

When I purchased mine from him it was an MSD, even though he advertised it as a GM.. From what I've read they are the same thing.

 

Yours was a GM in a MSD box. Dont let the boxes fool you. MSD is like $80-90 or so. The MSD ones say MSD on the map sensor itself. Ours have the white GM sticker.

 

49 bucks for a brand new one? Awesome price! I'll call you! Thanks

 

does anybody know the napa part number for the same map sensor? i get a discount at napa and would rather get it there.

-P

 

might try to bring them the gm part # and have them cross reference it?

 

I seen three different numbers. which one is the "real" one.

 

where does that vac line go on the map sensor? does it go to any vac source?

 

i believe that #16040749 is the old pn for the sensor but they have changed it to #12223861 and #15305891 is the pigtail. just for a reference #1997152 is the boost solenoid and #12102747 is the pigtail for that. this is what i've gathered in my seaches but i don't acctually have the parts so don't hold me to it.

 

don't mean to jack the post,but i think msd makes one also prt#2313

 

I bought my map sensor from Tim at Camp1320.com. It was packed well and $49 is a great price. I have a friend that works at O'reilly's that is hooking me up with a great price on the pigtail.

http://cgi.ebay.com/ebaymotors...34108

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by B18bEK &raquo;</TD></TR><TR><TD CLASS="quote">15303891 is the pigtail # i came up with, but i think thats not valid anymore.</TD></TR></TABLE>

Sure isn't. Tried it yesterday at a GM dealership.

 

now do you really need the pigtail. Can't you just cut the wire and solder them together? and to double check this is the 3 bar that i need. #12223861

 

You'll need to cut and solder the wire from the OEM map sensor in with pigtail. Then plug the harness into the map sensor. Therefore, you need the pigtail to have something to attach to the sensor itself.




Modified by maxpsi at 4:41 PM 1/28/2004

 

so does camp1320 sell both. what does he charge for both? So what is the pigtail and map sensor item number? thanks