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 help me please
#678064
12/18/05 03:09 AM
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Joined: Jun 2005
Posts: 369
OP
Mudrunner
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my 4runner died today. i hit a bump and it shut off and wont restart.Fuel pump ok replaced fuel filter im hoping my computer didnt shi to bed. it seems like its not getting \fuel to the clinders. theres also spark.I cannot figure this out please help :'( its an 86 22re
Last edited by trailrunner55; 12/18/05 03:21 AM.
toyotas look good with body damage
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Re: help me please
[Re: toyotaguy55]
#678065
12/18/05 03:29 AM
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Joined: Oct 2004
Posts: 1,270
Body Damage is Cool
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check the fuses i hit a bump 2 years ago and i kept blowing my EFI fuse. left me stranded on the beach with the tide approaching!! turned out my o2 sensor wiring had fight with the exhaust. guess who won...
91 pickup 5.29's US GEAR.35x 12.50 trxus m/t.5 speed swap- SOLD!
96 4Runna limited-toytec/OME lift,diff drop Nitto 285/75/16 Elocked=butter
07 FJ cruiser 3" DR coilovers 285/75/16 nitto TG. allpro sliders
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Re: help me please
[Re: willzrunna96]
#678066
12/18/05 03:33 AM
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Joined: Jun 2005
Posts: 369
OP
Mudrunner
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<img src="/forums/images/graemlins/lol.gif" alt="" /> i did check all the fuses i was hopin it was one of them
toyotas look good with body damage
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Re: help me please
[Re: toyotaguy55]
#678067
12/18/05 04:05 AM
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Joined: Oct 2004
Posts: 1,270
Body Damage is Cool
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id jump out the B+ and FP terminals in the diagnosis port. i think it puts 12volt directly to the fuel pump if the key is on. see if it goes on. if im wrong someone will chime on in
91 pickup 5.29's US GEAR.35x 12.50 trxus m/t.5 speed swap- SOLD!
96 4Runna limited-toytec/OME lift,diff drop Nitto 285/75/16 Elocked=butter
07 FJ cruiser 3" DR coilovers 285/75/16 nitto TG. allpro sliders
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Re: help me please
[Re: toyotaguy55]
#678068
12/18/05 04:05 AM
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Joined: Oct 2002
Posts: 1,305
Body Damage is Cool
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check the connectors on your air filter.....
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Re: help me please
[Re: toyotaguy55]
#678069
12/18/05 04:41 AM
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Joined: Oct 2005
Posts: 274
Mudrunner
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my truck died when the connector on the Mass Air Flow Vein came loose. Pushed it back in, started up w/ no problems at all
2000 Audi TT 1.8Turbo Quattro
1988 Chevy Camaro - 100% Built + for sale!
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Re: help me please
[Re: toyotaguy55]
#678070
12/18/05 04:57 AM
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Joined: Dec 2000
Posts: 882
Rock Warrior
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I would unplug and plug back in any and all plugs that I could find.
why do you think it is not getting fuel... squirt some into the inlet. or try a small.. small amount of starting fluid.
check your spark..
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Re: help me please
[Re: missouriman]
#678071
12/18/05 05:04 AM
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Joined: Jun 2005
Posts: 369
OP
Mudrunner
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spark-good
fuel pump good
all conections checked and good
put all new hsoe claps on the intake good
and i think its not gettin fuel but i think that the injectors arnt opening and no fuel can get in.
leave the key on and the feul pressure will build up and squese rough the injectors and it fires for about a second and then nothing again. how can i test that theiory
toyotas look good with body damage
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Re: help me please
[Re: toyotaguy55]
#678072
12/18/05 06:26 AM
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Joined: Jan 2000
Posts: 12,153
Web Wheeler
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If you jumper the fuel pump test jumper, and turn the ignition on, the fuel pump will run, you should be able to hear it (makes a hissing sound like an air leak). If you don't jumper the fuel pump it will only run when the starter is running if you have some problem with your Air Flow Meter.
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