i am trying to e-mail you the bmw etm, that should help if it goes through
crap, it took a dump
Apparently the one I tapped "pin 78* is 0v - 5v reading... whereas the megasquirt wants a resistive type sensor. So, the Pin 78 one is at hte ECU, which is electronic signal to the ECU, while I think the megasquirt wants the kind of reading that goes to the coolant temp gauge on the cluster. Where can I tap that signal? Where does the wire to the cluster meet up in the engine bay? Any idea on color? 9/91 build date M50 non vanos 525i manual.
i am trying to e-mail you the bmw etm, that should help if it goes through
crap, it took a dump
Last edited by winfred; 12-27-2005 at 04:16 PM.
all america wants is cold beer warm cat and a place to take a poop with a door on it
retrying, it's a little big and almost made it the first time but timed out, i zipped it and hopefully it'll fly this time, be a few minutes
crapped again dammit, ill see if i can get some useful info for you
Originally Posted by Jon K
Last edited by winfred; 12-27-2005 at 04:28 PM.
all america wants is cold beer warm cat and a place to take a poop with a door on it
Do you have instant messenger? You could send it direct!Originally Posted by winfred
Or FTP.
no im and ? on ftp fat tatooed pussy? looking at the diagram 78 is the signal and 43 grounds it and a few other sensors, id take screen shot of it and send those but the diagram is so big you are only looking at a small portion at a time
all america wants is cold beer warm cat and a place to take a poop with a door on it
the sensor for the cluster is brown/violet pin 26 at the cluster
all america wants is cold beer warm cat and a place to take a poop with a door on it
should be going through pin 12 at the harness connector from the engine harness to the body harness by the fuse box, same color
Originally Posted by winfred
all america wants is cold beer warm cat and a place to take a poop with a door on it
Originally Posted by winfred
Any pic of this location?
Also, any description of what kind of signal goes over this pin 26/12? Ie., 78 said 0v-5v ... any info?