 No spark + New Battery = ?, Any ideas on what order to check |
 Jul 27, 2007 - 7:27 PM
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Enthusiast Joined Jul 25, '07 From Frisco, TX Currently Offline Reputation: 0 (0%)  |
Ok the diagnostics begin, anybody have a list for me to run down that will help me isolate what the problem could possibly be.
'94 7afe ST (MT) I have a new ECU on the way (thanks to illneversellmyceli) any way as a newb to celica's and mechanically not the most rounded individual, what would be the obvious starting points other than the battery. |
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Jul 27, 2007 - 7:38 PM
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 Enthusiast  Joined Apr 17, '06 From New Jersey Currently Offline Reputation: 105 (100%) |
first step .
determine Check engine light code ! hopefully this ECU will tell you what's wrong. based on that people here will guide you to the next step. --------------------  |
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Jul 28, 2007 - 7:50 AM
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Enthusiast Joined Jul 25, '07 From Frisco, TX Currently Offline Reputation: 0 (0%) |
Ok, so i put the key in the on position and no check engine light! I am looking through the Haynes manual and don't see anything.
Ideas? QUOTE(Culpable04 @ Jul 27, 2007 - 7:38 PM) [snapback]583076[/snapback] first step . determine Check engine light code ! hopefully this ECU will tell you what's wrong. based on that people here will guide you to the next step. |
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Jul 28, 2007 - 12:13 PM
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 Enthusiast Joined Jan 3, '06 From The Netherlands Currently Offline Reputation: 6 (100%) |
QUOTE(garygarrett1 @ Jul 28, 2007 - 7:50 AM) [snapback]583165[/snapback] Ok, so i put the key in the on position and no check engine light! I am looking through the Haynes manual and don't see anything. Ideas? QUOTE(Culpable04 @ Jul 27, 2007 - 7:38 PM) [snapback]583076[/snapback] first step . determine Check engine light code ! hopefully this ECU will tell you what's wrong. based on that people here will guide you to the next step. I had the same a while ago. Found out it was a broken fuse/relais for the efi. It is located in the fusebox near the battery. Its's the blue one You can hotwire it, atleast you can still drive then till you get a new one -------------------- JDM ST205
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Posts in this topic
garygarrett1 No spark + New Battery = ? Jul 27, 2007 - 7:27 PM
mneal2_92788 sparkplugs, wires, and distributor cap. then check... Jul 27, 2007 - 11:06 PM garygarrett1 ok i pulled that relay and it looks ok, how do you... Jul 28, 2007 - 4:55 PM nsxtypeR Leave the relais out of the car, then you've g... Jul 29, 2007 - 1:59 PM
garygarrett1 QUOTE(nsxtypeR @ Jul 29, 2007 - 1:59... Jul 29, 2007 - 2:16 PM lagos QUOTE (bty there was some oil in the center two pl... Jul 29, 2007 - 2:20 PM garygarrett1 Had my post about buying spark plug tubes deleted ... Jul 30, 2007 - 8:27 AM Culpable04 I didn't get to see the post, but most likely ... Jul 30, 2007 - 8:31 AM Bitter are you getting fuel? if neither spark nor fuel th... Jul 30, 2007 - 11:33 AM garygarrett1 QUOTE(Bitter @ Jul 30, 2007 - 11:33 ... Aug 6, 2007 - 8:58 AM stephen_lee are you actually pulling the plug and seeing no sp... Aug 7, 2007 - 6:55 AM garygarrett1 QUOTE(stephen_lee @ Aug 7, 2007 - 6... Aug 7, 2007 - 8:53 AM stephen_lee then most likely the coil is bad.
check the conne... Aug 8, 2007 - 6:01 AM garygarrett1 so I tried the paperclip thing and blew three addi... Aug 13, 2007 - 3:01 PM |
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