hello i have problem with my z31 86 comes current to the coil but not pull for spares. i replace the coil but still with the problem i check the computer and it has two ligths on the green and red but not flashing. according to the legend above the computer is the code 11 crank angle sensor. q anyone can help me ?

 

if your cas is indeed out then that is probably your trouble. If you can get someone to help you with english and give a better description of your problem you will probably get a more precise answer. is it a turbo car? makes a difference.