If you getting that low voltage from the ignition control pack it could be bad or your distributor could be bad aslo.
I use to check ignition module with a module tester or if module pretty old buy another one.but you could have bad ignition coil.or distributor timing off where distributor probably slowly vibrate enough to move a little to throw off timing.
SOURCE: 1991 honda accord "no spark"
There is a relay mounted way up under the dash on the driver side. It
is about 1"x1"x2" and it says Mitsuba on it. This is the PGMFI relay,
sometimes called the main relay or fuel injection relay. It is very likely the problem. You can buy another one, or there was a bulletin on how to repair it. You need to take it out, pop the cover off, and resolder the cracked solder joints on the pc board that the relays are mounted on. Really not that hard if you have a little soldering experience. If not, just buy another one, about 50 bucks.
SOURCE: No spark?
Hi, common thing with the mazda was the coil or the ignition amplifier going faulty, both of which are located within the distributor, the coil ususally gives the symptoms you describe, a weak spark. The coil is the most common failure aswell for your vehicle i would recommend a new one, also make sure distributor is spinning as it could just be a case of a broken timing belt.
Good luck Davelee
SOURCE: 98 Chevy Vortec 5.7 NO SPARK
your ecm or engine control modual, usually located behinde the glove box.. it fontroles the coil and distrubator funonctions
SOURCE: 92 Honda accord no spark to the plugs I've changed
Check all of your grounds: There is one in front of the transmission leading from the negative wiring from your battery. Another goes from your battery wiring to the inside of your fender area. 10mm bolt. There is another on your driver's side motor mount to the valve cover. Check all relative fuses too.
or...
Main Relay : Up above your gas pedal. Above your cruise control computer. It will be a gray box or a brown box about 3" square. TO DIAGNOSE: Try to tap it while you try to start it, you might need a helper. If this is it... Don't
buy a new one, just pry the cover off of it and look close to find the
broken solder connection. Heat the faulty pin until the solder puddles
around it and your good to go. It's smaller than a human hair, look
close and you'll see the loose connection.
Testimonial: "I'm going to check that first thing in the morning.I really do appreciate your help with this the holidays are over.Thank you very much"
SOURCE: car wont start, not getting spark
crankshaft sensor, or computer on toyotas then it was usually the distributor or the computer, but the crankshaft sensor might be bad too thats what helps to get you spark.
209 views
Usually answered in minutes!
×