MAP- ECU Code 5
#1
MAP- ECU Code 5
I have recently installed a new Throttle Body and Intake Manifold on my 1.5L. I noticed that the new TB only has one vacuum port tube that I use for the emissions cartridge but there is only a hole in the TB for where the other vac connection was that went to the MAP "21" vac line. It runs like crap and is throwing an ECU 5 code. Where can I plug the #21 vac line? Can I put it to the vac tube connector from the intake manifold or do I have to use the TB?
#2
RE: MAP- ECU Code 5
Pics of the different TB's? Or, before and after install pics? As far as I know there isn't really a standard as far as number vacuum lines, so I'm not really sure what the heck you're talking about
#3
RE: MAP- ECU Code 5
Thank you, here are the pics, they are labeled as to what they are. You can see the block off plate I put on the new TB. I think this is where the MAP sensor vac line is to be installed but there is no fitting.
[IMG]local://upfiles/18444/9DE6C4C3E0BB4CB695A9E4E5700DCA92.jpg[/IMG]
[IMG]local://upfiles/18444/69D4E3B4047D4C1BAA182D36DB903658.jpg[/IMG]
[IMG]local://upfiles/18444/54B68D4E614946CBBF4428223116D7AF.jpg[/IMG]
[IMG]local://upfiles/18444/D6CC2ACDD4AF4752BA314E4E57F253E8.jpg[/IMG]
[IMG]local://upfiles/18444/59AB11C32DEF4B9E9897B9C6EB4821A1.jpg[/IMG]
[IMG]local://upfiles/18444/9DE6C4C3E0BB4CB695A9E4E5700DCA92.jpg[/IMG]
[IMG]local://upfiles/18444/69D4E3B4047D4C1BAA182D36DB903658.jpg[/IMG]
[IMG]local://upfiles/18444/54B68D4E614946CBBF4428223116D7AF.jpg[/IMG]
[IMG]local://upfiles/18444/D6CC2ACDD4AF4752BA314E4E57F253E8.jpg[/IMG]
[IMG]local://upfiles/18444/59AB11C32DEF4B9E9897B9C6EB4821A1.jpg[/IMG]
#6
RE: MAP- ECU Code 5
90 Honda Civic - The Map Sensor is mounted to the firewall, see pic, it is NOT on the old TB. Currently I have the #21 vac hose, from the MAP sensor going into the same connector as the vac hose to the emissions canister all via T connector.
The TB is for 88-91 D series, according to the manuf.
-yes, I contacted them and are waiting a reply.
I just would like to know if I have any other options that will work for now.
Thanks
The TB is for 88-91 D series, according to the manuf.
-yes, I contacted them and are waiting a reply.
I just would like to know if I have any other options that will work for now.
Thanks
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