my car will crank but wont get any spark to the wires, and i have gas, and oil in the engine, its not the dissy, it could be the crankshaft sensor thats not connected cuz the mail side of the plug is not ont the jdm motor, anny suggestions on what to do.? could be that im runnin an obd2 ecu ??

 

i had to replace the motor out of a guys car that decided second gear was appropriate for the freeway (13k rpm). it was a 99 si, ended up putting a first gen jdm b16a in it. it is necessary to replace the oil pump because that is where the crank sensor is located.

my bet is that you need a crank angle input to get some spark. but i might be wrong, it could just run in limp mode without it. but you might as well fix it, its not going to run very well without that input. gl.

 

the cfs (crankshaft flucation sensor) does not effect how the car runs. The only purpose it serves is to detect misfires. Its probably a igniter or coil issue.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by b16_swap &raquo;</TD></TR><TR><TD CLASS="quote">my car will crank but wont get any spark to the wires, and i have gas, and oil in the engine, its not the dissy, it could be the crankshaft sensor thats not connected cuz the mail side of the plug is not ont the jdm motor, anny suggestions on what to do.? could be that im runnin an obd2 ecu ?? </TD></TR></TABLE>

This is the 88-91 forum homes. Not the 99-00 forum.