Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

Go Back   Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum > General > Tech Talk > Engine Tech

Engine Tech Technical discussion related to all relevant engines such as KA, SR, RB, CA, 2JZ , L24/26/28, VG, VQ, and LSx series.


 
 
Thread Tools Display Modes
Prev Previous Post   Next Post Next
Old 02-08-2020, 12:47 AM   #1
doridoridori
Zilvia Junkie
 
Join Date: Feb 2014
Location: cali
Posts: 523
Trader Rating: (4)
doridoridori is an unknown quantity at this point
Feedback Score: 4 reviews
need help, S13 SR20 Redtop No spark

As the title states, I'm having a no spark issue. I'll give a rundown of what happened up until it won't start again.

Long story short my turbo went out so i replaced it with the same turbo just new. S15 T28. After installing the turbo later that night I went out to eat with friends, went downtown and late that night the car just died on me while driving like 5-10mph. Tried to start it again and it cranked but got nothing.

Towed the car home, I ended up buying 2 maf's because I had a maf go bad on me once and it just fell on it's face so I was under the assumption it was that but I was wrong. Tried 2 Z32 Mafs (im running an enthalpy tuned ecu), the first maf i put in the car started up, ran for a few mins then fell on it's face and wouldn't turn on again after.

The next day I put another maf in and it started up but died a minute or so after and would not come back on. I checked all my fuses and non of them are bad. Later that day I figured let me check for spark so i left the coil packs plugged up to their designated connectors, put a screw driver at the end of each coil pack and got no spark at all. I did have a CAS go bad once long time ago so a buddy of mine brought a good CAS off his running car by, stabbed it properly and still nothing. I can smell fuel, the fuel pump primes when i turn key to on position but nothing. I even picked up a good Ignitor from a buddy late tonight and figured well if i have no spark if it isn't the CAS it has to be the ignitor but after swapping the ignitor the car still won't turn on.

Any suggestions?? im starting to assume MAYBE ecu took a crap but i don't have wires all over the place that would cause the ecu to just short out but maybe they can just go bad anyway?

any help would be greatly appreciated I'm stumped at this point.
__________________
If I had a dollar for every pet named "nismo" by a nissan owner Id be rich
doridoridori is offline   Reply With Quote
Sponsored Links
 

Bookmarks


Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT -6. The time now is 06:50 PM.


Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2025, vBulletin Solutions Inc.
vB.Sponsors
Copyright ? 1998 - 2022, Zilvia.net