3 weeks and still no spark on the S13

B

Boosted-Alty

Member
As stated it is a 93. I still have no spark after changeing the coil, module, dist, ecu , and relays. What is the dam problem.??? :rant:
 
did u check every thing

look theres a ground on the dr side of motor
on the back
1 from harness
1 from chassis
if the 1 from harness is lose or disconnected then you get no spark and it will cause u to go crazy and change everything
it easy to over look.......................
if thats kool im pretty good at auto electrical so i can help but will have to see car in person
holla
 
cant drive no DL
got my car but no DL
Drinkin AND DRIFTIN
SORRY
DID U CHECK ENGINE GROUNDS?
OR ENGINE HARNESS TO BODY HARNESS PLUGS BY BATTERY TRAY AREA?
 
the ecu sends signal to the igniter to charge the coil if the ecu sees cranking rpm. If the crank angle sensor is not putting out an rpm signal, the ecu dose not see the engine trying to start, no spark. inspect the harness for breaks or corrosion going to the distributor and ignitor.

You have not said anything about checking fuses. There is an ign fuse someplace. Check drivers side kick panel or underhood panel. Check all fuses with a test light.
 
ignightor chip u fool and check with a test light on the coil conector if there is a negitive pulse comeing from thecam sensor(distributor) if not cheack wireing also there is fuses for the coil
 
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