crx wired to obd2b and aem 1010 box
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Honda-Tech Member
Joined: Feb 2004
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From: rollin a shell for free, or, usa
ok heres what i have got. I have wired in all the wires for obd2b in my crx and have went over and over them again to make sure they are "where" they are supposed to be. i have a b18. heres the ?s. I have a 1010 for 99 si i have a obd0 and obd2 distributer and before i forget i have re wired my obd0 plugs back in so i could check if it runs still and i didnt fry anything. so here we go, I hooked it up and turned it on connected loaded integra base cal. it would turn over and fuel pump works i can hear it,it will stat sync but not read any rpm, it will also cough once at first but then nothing. i checked the wires again and they all seem to be hooked up properly. i also switched ckp and cyp and it wouldnt cough.
then i changed spark teeth to 1 and then it reads rpm. but doesnt fire anymore. and the dist is getting hotter than it should. so im stumped for now, but ihave been thinking. I dont have a 4 wire o2 hooked up all i have is lambda input does that make a diff on startup? and for the injectors i have stock 240s with a resistor box. i have went in a changed them to the proper ohms and i have rc 440s that i can put in when it runs.
i have changed the sensor for cam to pre92 dis and others to see if it will run with that dist that i have put inbut nothing. I fried my stock obd0 dist some how cause it was to hot i figure
So i guess that i need to do somthing im not and i cant think of anything else to get it to run. maybe a little insite.
Or maybe i can get a output list of which outputs are to what pins i think that would be great.
then i changed spark teeth to 1 and then it reads rpm. but doesnt fire anymore. and the dist is getting hotter than it should. so im stumped for now, but ihave been thinking. I dont have a 4 wire o2 hooked up all i have is lambda input does that make a diff on startup? and for the injectors i have stock 240s with a resistor box. i have went in a changed them to the proper ohms and i have rc 440s that i can put in when it runs.
i have changed the sensor for cam to pre92 dis and others to see if it will run with that dist that i have put inbut nothing. I fried my stock obd0 dist some how cause it was to hot i figure
So i guess that i need to do somthing im not and i cant think of anything else to get it to run. maybe a little insite.
Or maybe i can get a output list of which outputs are to what pins i think that would be great.
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by 98lude-t »</TD></TR><TR><TD CLASS="quote">i fixed it!</TD></TR></TABLE>how?
Thread Starter
Honda-Tech Member
Joined: Feb 2004
Posts: 662
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From: rollin a shell for free, or, usa
i swapped the ckp cyp and tdc sensors all over one spot on the pin out as
tdc ckp cyp
cyp tdc ckp
or somthing to that effect.
the above isnot the proper order
what i did is take another dist and hook it up and turn it it only read fuel teeth every time i completed one rotation and thats wrong it needs to be every 4 teeth. changed that then it didnt find spark sync then i changed the other just for the hell of it and boom it fired.
tdc ckp cyp
cyp tdc ckp
or somthing to that effect.
the above isnot the proper order
what i did is take another dist and hook it up and turn it it only read fuel teeth every time i completed one rotation and thats wrong it needs to be every 4 teeth. changed that then it didnt find spark sync then i changed the other just for the hell of it and boom it fired.
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