What if Daewoo cielo 1997 distributor not firing?

first of all make sure all the plugs are all in service term and it is good condition, check cable plug for damage and recommended to replace it if it was used over mileage, comes to important ignition parts.. check the;

electronic heavy coil (the square shape), you can determine if the car was in a 'hot' operation temperature(traffic jame or after having a long ride)..the engine turns to 'low tuning'.. this shows that you need to replace the coil.

electronic distributor.. if you already replace the coil, but the same problem exist, that mean you need to replace the ignition coil too..

make sure that the problem is "NO FIRING"

some problem of low tuning is started because of insufficient pressure of fuel.. this tells us that the electronic fuel pump needs replacement before it damage the engine itselfs because of improper ration of air and fuel mixture

answers from Daewoo cielo 1.5 GLX from BRUNEI DARUSSALAM (SOUTHEAST Asia)