Notices
SC - 1st Gen (1992-2000)

PLEASE HELP 1jz won't start

Thread Tools
 
Search this Thread
 
Old Sep 22, 2015 | 06:46 AM
  #1  
DirtySc300's Avatar
DirtySc300
Thread Starter
Driver School Candidate
 
Joined: Sep 2015
Posts: 1
Likes: 0
From: Florida
Default PLEASE HELP 1jz won't start

Alright here's the story about 2 months ago I bought my 93 sc300 swapped with the 1j had the car for about a month then it was hard starting. As the days went on it got harder and harder to start and finally when it did it would get a random misfire and not rev of 2k rpm(fuel cut,ign cut not sure) its as if it was in limp mode. So I did some testing looked over a few things and found out the ecu had a blown cap and burned the board slightly. So off to drift motion it went. So I get it back, hook the ecu back up on the first try it started right up still had that miss and would not rev past 2k then after 20 second it shut itself off and hasn't started since. Car is no longer getting spark it had spark before ecu went out don't think its getting fuel either so tonight I'll check. You guys have any suggestions?

Last edited by DirtySc300; Sep 22, 2015 at 08:35 AM.
Reply
Old Sep 28, 2015 | 06:11 AM
  #2  
GISguy's Avatar
GISguy
Intermediate
10 Year Member
Photogenic
Liked
Loved
 
Joined: Jun 2014
Posts: 385
Likes: 26
From: VA
Default

Bumping for this guy's sanity. :\
Reply
Old Sep 28, 2015 | 08:45 AM
  #3  
CatManD3W's Avatar
CatManD3W
Pole Position
iTrader: (18)
 
Joined: May 2013
Posts: 2,207
Likes: 25
From: Pittsburgh, PA
Default

Who did the wiring.....if so what harness are you using...???

Sounds like to me something is not wired correctly
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
westboost
SC - 1st Gen (1992-2000)
1
Dec 27, 2015 05:55 PM
MrSlopra
SC - 1st Gen (1992-2000)
3
Oct 17, 2012 08:57 PM
trevor10
SC - 1st Gen (1992-2000)
10
May 5, 2010 07:01 AM
got-sc?
SC - 1st Gen (1992-2000)
12
Feb 15, 2010 09:37 PM
atekt
SC - 1st Gen (1992-2000)
9
Apr 23, 2007 10:51 AM




All times are GMT -7. The time now is 06:49 PM.

story-0
TRD Off-Road Premium: Best 2026 4Runner, Except This One Thing

Slideshow: diving into 4Runner TRD Off-Road Premium's pricing, performance, fuel economy, features, and amenities!

By Michael S. Palmer | 2026-04-23 13:09:18


VIEW MORE
story-1
Top 10 Lexus & Toyotas to Drive Before You Die!

Slideshow: the 10 Lexus and Toyota vehicles you need to drive before you die.

By Joe Kucinski | 2026-04-23 10:34:24


VIEW MORE
story-2
Top 10 Lexus/Toyotas With The LEAST 5-Year Depreciation

Slideshow: Top 10 Lexus/Toyota models with the lowest 5-year depreciation rate.

By Joe Kucinski | 2026-04-08 12:19:06


VIEW MORE
story-3
Lexus LC500 Convertible Auction: A Preview of Rising Values?

The LC hasn't even disappeared from the Lexus lineup yet, and we're already seeing signs of an explosive market.

By Brett Foote | 2026-04-06 09:25:02


VIEW MORE
story-4
GX 550 vs TX 550: Best 3-Row Luxury Lexus Family Hauler

Slideshow: comparing the pricings, specs, power, fuel economy, fun-factor, and features of the GX 550 Luxury+ and TX 550h+ Luxury.

By Michael S. Palmer | 2026-03-19 13:44:11


VIEW MORE
story-5
9 Best Lexus Models You Can Buy for Half Price (And 1 You Shouldn't!)

Slideshow: 9 best Lexus models you can buy for half price and 1 you should avoid

By Joe Kucinski | 2026-03-19 12:01:07


VIEW MORE
story-6
2026 Lexus NX Buyer's Guide: Models, Features, Prices & More!

Here's everything you need to know about the latest NX.

By Brett Foote | 2026-03-19 11:56:59


VIEW MORE
story-7
Top 10 Reasons to Buy a Lexus TX 550h+ (& 3 Reasons to AVOID!)

Slideshow: reviewing the 2026 Lexus TX 550h+ Luxury plug-in hybrid crossover SUV!

By Michael S. Palmer | 2026-03-05 19:04:47


VIEW MORE
story-8
Top 10 Lexus & Toyota Models of the 1990s RANKED!

Slideshow: Top 10 Lexus and Toyota model of the 1990s ranked.

By Joe Kucinski | 2026-03-04 12:35:11


VIEW MORE
story-9
10 Great Toyotas That Could Have Been Lexus Models

Slideshow: 10 Toyotas that could have been Lexus models.

By Joe Kucinski | 2026-02-19 11:44:33


VIEW MORE