 Not getting fuel 3sgte, Getting fuel to filter, no error codes, no fuel on spark plugs, not st |
 Jul 10, 2006 - 8:51 AM
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 Enthusiast  Joined Apr 20, '06 From Florida Currently Offline Reputation: 44 (100%)  |
The car is ready to run etc. but the problem i am having now is that the fuel pump is not running. I am pretty sure its not the fuel pump with the issue, and ive used a voltmeter to test the lines going to it and they are not bringing power.
Is a relay out possibly? i know the fuel pump needs certian things in the car to work for it to run.. I jumped the +B and Fp terminals and then put the car in the ON position and still no power to the pump any ideas? This post has been edited by jcbass7: Jul 22, 2006 - 7:23 PM |
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Replies
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Jul 19, 2006 - 4:05 PM
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 Enthusiast Joined Mar 31, '04 From Summerville, SC Currently Offline Reputation: 5 (100%) |
Okay well the THW is an odd one, there must be a break in the wire somewhere. You'll have to search it out and see where the break is and repair it.
It looks like the IGT and IGF circuts are normal. Check to see if you have a voltage reading between IGT and E1 while cranking the engine. You should get about 1 volt. Also, you should be using a digital multimeter. Then check for voltage between IGT and a body ground while cranking. -Doc -------------------- -Dr Tweak, 6GC's resident engine swap wiring expert extraordinaire Click here to see my swaps drtweak@phoenixtuning.com |
Posts in this topic
jcbass7 Not getting fuel 3sgte Jul 10, 2006 - 8:51 AM
presure2 who did your harness?
check the fueses first, make... Jul 10, 2006 - 9:03 AM
jcbass7 QUOTE(presure2 @ Jul 10, 2006 - 9:03... Jul 10, 2006 - 9:10 AM lagos they should be next to your ecu. black one is COR,... Jul 10, 2006 - 11:35 AM jcbass7 alright ill check the harness to make sure its all... Jul 10, 2006 - 4:04 PM lagos QUOTE(jcbass7 @ Jul 10, 2006 - 5:04 ... Jul 10, 2006 - 4:31 PM jcbass7 yea i haven't been able to reach him for the l... Jul 10, 2006 - 4:52 PM Dr_Tweak You didn't tell me you were having a fuel prob... Jul 12, 2006 - 6:55 AM jcbass7 QUOTE(Dr_Tweak @ Jul 12, 2006 - 6:55... Jul 13, 2006 - 12:11 PM jcbass7 ok i charged the batt and i am not getting any pow... Jul 14, 2006 - 9:11 AM lagos your COR is probably not wired up right Jul 14, 2006 - 11:06 AM Dr_Tweak When you turn the key to the on position, does you... Jul 14, 2006 - 11:39 AM jcbass7 QUOTE(Dr_Tweak @ Jul 14, 2006 - 11:3... Jul 14, 2006 - 4:42 PM Dr_Tweak Don't worry about that right now, it probably ... Jul 14, 2006 - 4:49 PM jcbass7 ok
1. the check engine light is not on. and does ... Jul 14, 2006 - 5:02 PM Dr_Tweak QUOTE(jcbass7 @ Jul 14, 2006 - 10:02... Jul 15, 2006 - 7:31 AM jcbass7 QUOTE(Dr_Tweak @ Jul 15, 2006 - 7:31... Jul 16, 2006 - 12:28 PM lagos QUOTEthe large ground behind the intake manifold ... Jul 14, 2006 - 5:28 PM jcbass7 QUOTE(lagos @ Jul 14, 2006 - 5:28 PM... Jul 14, 2006 - 5:30 PM lagos there is a ground wire on the back of the motor. i... Jul 14, 2006 - 5:35 PM jcbass7 shall do good thing the axles aren't in yet gi... Jul 14, 2006 - 5:37 PM phattyduck QUOTE(jcbass7 @ Jul 14, 2006 - 3:37 ... Jul 14, 2006 - 6:07 PM jcbass7 damn im stupid, alright i have them all hooked up ... Jul 14, 2006 - 6:16 PM jcbass7 you say it goes to the second runner correct? wel... Jul 14, 2006 - 6:54 PM Dr_Tweak Just make sure that ground is bolted to the manifo... Jul 14, 2006 - 8:48 PM jcbass7 She is bolted on and grounded.
still no power to... Jul 14, 2006 - 10:15 PM lagos what is the car doing... does the starter even cra... Jul 14, 2006 - 10:22 PM jcbass7 oh yes the starter cranks fine, my step dad spraye... Jul 14, 2006 - 10:37 PM lagos but, you also said that your diagnostic (cel, oil.... Jul 14, 2006 - 10:46 PM jcbass7 its an sw20 pump,
and yes i am not getting a che... Jul 14, 2006 - 10:47 PM lagos from your battery... you have a ground wire connec... Jul 14, 2006 - 10:50 PM K-ESD You're not getting pwr from the EFI relay
pull... Jul 15, 2006 - 12:16 AM jcbass7 ok ny meet is today so ill test all of this tommor... Jul 15, 2006 - 6:21 AM K-ESD actualy, i made things a lil more complicated than... Jul 15, 2006 - 7:18 AM jcbass7 also i tried Art's suggestion with jumping bat... Jul 16, 2006 - 12:50 PM K-ESD have you tried what I suggested?
cause from your ... Jul 16, 2006 - 4:04 PM Dr_Tweak K-ESD is correct, there's nothing wrong with t... Jul 16, 2006 - 4:29 PM jcbass7 yes i understand that the problem is not the fuel ... Jul 16, 2006 - 8:01 PM jcbass7 EDIT: I just went out to double check the pink wi... Jul 16, 2006 - 8:17 PM Dr_Tweak QUOTE(jcbass7 @ Jul 17, 2006 - 1:17 ... Jul 16, 2006 - 8:24 PM K-ESD you're getting closer
relay works so you can m... Jul 16, 2006 - 8:58 PM jcbass7 i'm going to have to buy more fuses and test i... Jul 16, 2006 - 11:00 PM jcbass7 ok here is the update...
the 15amp fuse blows eve... Jul 17, 2006 - 8:34 AM jcbass7 OK with tweaks help i have made progress (for anyo... Jul 17, 2006 - 6:17 PM Dr_Tweak Hmm this is odd.
Yes, code 14 will cause the engi... Jul 17, 2006 - 7:55 PM jcbass7 I'm going to have to draw a diagram of this.. ... Jul 18, 2006 - 10:44 AM lagos check your harness plug that goes to the ignitor. ... Jul 17, 2006 - 8:03 PM phattyduck QUOTE(lagos @ Jul 17, 2006 - 6:03 PM... Jul 17, 2006 - 8:33 PM jcbass7 QUOTE(phattyduck @ Jul 17, 2006 - 8... Jul 17, 2006 - 9:25 PM jcbass7 QUOTE(lagos @ Jul 17, 2006 - 8:03 PM... Jul 18, 2006 - 10:54 AM WannabeGT4 Your ECU is definitely form a 92-93 celica.
Looki... Jul 18, 2006 - 1:52 PM jcbass7 correct i did not buy a clip (mistake) but i actua... Jul 18, 2006 - 2:14 PM WannabeGT4 QUOTE(jcbass7 @ Jul 18, 2006 - 2:14 ... Jul 18, 2006 - 3:06 PM Dr_Tweak Okay, ECU is correct, the are you sure that the 16... Jul 18, 2006 - 2:28 PM jcbass7 how about the 26 pin...
should that have pins in ... Jul 18, 2006 - 10:31 PM jcbass7 Ok this diagram shows EXACTLY what my wiring looks... Jul 19, 2006 - 1:31 PM jcbass7 ok so this is a bit weird
i thought i might che... Jul 19, 2006 - 5:58 PM jcbass7 ok well im almost positive code 12 is because the ... Jul 19, 2006 - 6:06 PM Dr_Tweak QUOTE(jcbass7 @ Jul 19, 2006 - 11:06... Jul 19, 2006 - 6:51 PM jcbass7 Ok well i cleared the codes and 12 went away now i... Jul 20, 2006 - 9:06 AM phattyduck QUOTE(jcbass7 @ Jul 20, 2006 - 7:06 ... Jul 20, 2006 - 3:33 PM jcbass7 QUOTE(phattyduck @ Jul 20, 2006 - 3... Jul 20, 2006 - 4:39 PM Dr_Tweak Okay so now it's cranking, but you have no sta... Jul 20, 2006 - 4:47 PM jcbass7 QUOTE(Dr_Tweak @ Jul 20, 2006 - 4:47... Jul 20, 2006 - 4:50 PM jcbass7 ok ran a new wire and still getting code 22 (clear... Jul 20, 2006 - 4:59 PM Dr_Tweak Is it plugged in? Does the brown wire have continu... Jul 20, 2006 - 5:06 PM jcbass7 ill check, brb one sec
ok im not incredibly sure ... Jul 20, 2006 - 5:10 PM Dr_Tweak Run a wire from the brown wire to a good ground an... Jul 20, 2006 - 5:12 PM jcbass7 ok i ran the ground, and now after clearing the co... Jul 20, 2006 - 5:24 PM Dr_Tweak Okay, DO you have spark? Jul 20, 2006 - 5:28 PM jcbass7 Yes i do, i even got shocked checking it.
I teste... Jul 20, 2006 - 5:46 PM Dr_Tweak No, should be fine. Is your fuel pump running when... Jul 20, 2006 - 5:51 PM jcbass7 ok i beleive the wires are in the right order, 1... Jul 22, 2006 - 6:32 PM jcbass7 ok i AM getting fuel at the top of the fuel filter... Jul 22, 2006 - 6:48 PM jcbass7 ok so i ran the codes for the fun of it...
now i... Jul 22, 2006 - 7:15 PM lagos QUOTEok i beleive the wires are in the right order... Jul 22, 2006 - 8:44 PM jcbass7 QUOTE(lagos @ Jul 22, 2006 - 8:44 PM... Jul 22, 2006 - 8:53 PM lagos do you have your fuel injector resistor pack hooke... Jul 22, 2006 - 10:20 PM jcbass7 QUOTE(lagos @ Jul 22, 2006 - 10:20 P... Jul 23, 2006 - 8:24 AM K-ESD QUOTE(jcbass7 @ Jul 23, 2006 - 10:24... Jul 23, 2006 - 8:39 AM jcbass7 anywhere special? i have barely any slack on the c... Jul 23, 2006 - 9:03 AM presure2 QUOTE(jcbass7 @ Jul 23, 2006 - 10:03... Jul 23, 2006 - 9:55 AM jcbass7 ok thats bolted down as well as the coil pack, now... Jul 23, 2006 - 9:24 AM jcbass7 is there a way i can test the injectors to see if ... Jul 23, 2006 - 9:34 AM jcbass7 currently a work in progress manny
i moved the... Jul 23, 2006 - 10:00 AM lagos QUOTEis there a way i can test these to see if the... Jul 23, 2006 - 11:56 AM phattyduck Sounds like you also should check for power at the... Jul 24, 2006 - 3:49 AM jcbass7 You sure they need 12v with the key to the ON posi... Jul 24, 2006 - 1:38 PM jcbass7 ok i am getting no voltage on tkhe injectors when ... Jul 25, 2006 - 8:36 AM phattyduck QUOTE(jcbass7 @ Jul 25, 2006 - 6:36 ... Jul 25, 2006 - 12:50 PM |
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