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Search took 0.01 seconds. Search: Posts Made By: ccguy
Forum: MKIII Supra 04-17-2014, 08:34 PM
Replies: 68
Views: 20,783
Posted By ccguy
still no difference with the new plug on the...

still no difference with the new plug on the cps....
does this make sense to anyone else...if the wires are corroded the ecu would might not be getting the correct number of pulses from the cps...
Forum: MKIII Supra 04-12-2014, 02:10 AM
Replies: 68
Views: 20,783
Posted By ccguy
yes i have 2 computers. it does the same thing...

yes i have 2 computers. it does the same thing with both.
i would love to try another harness but i need to find one first.
today i cut off the cps plugs to put on the new weather pack ones and...
Forum: MKIII Supra 04-11-2014, 07:12 PM
Replies: 68
Views: 20,783
Posted By ccguy
yes same harness. the o2 sensor shielded wire was...

yes same harness. the o2 sensor shielded wire was grounded from the inner wire to the shielded outer wire. in fixed the short and it tested ok.
i tested all of the other wire for continuity and all...
Forum: MKIII Supra 04-07-2014, 02:59 AM
Replies: 68
Views: 20,783
Posted By ccguy
yea this motor makes me feel like a jackass. i am...

yea this motor makes me feel like a jackass. i am loosing my mind. out of all the motor swaps i have done and this is the first one i did to my own vehicle and it does not run, WTF. i feel like...
Forum: MKIII Supra 04-06-2014, 11:47 PM
Replies: 68
Views: 20,783
Posted By ccguy
with a stethoscope on the injectors i can hear...

with a stethoscope on the injectors i can hear them firing at a nice even pace at idle and with slight increasing throttle they increase the ticking accordingly. just as it begins to stumble the...
Forum: MKIII Supra 03-25-2014, 01:19 AM
Replies: 68
Views: 20,783
Posted By ccguy
no difference with premium fuel, valve timing is...

no difference with premium fuel, valve timing is spot on with cams and crank
if i hook up a timing light (without the jumper in for setting base to 10deg) and slowly rev up the motor i can watch the...
Forum: MKIII Supra 03-22-2014, 06:58 PM
Replies: 68
Views: 20,783
Posted By ccguy
i have a pressure gauge on the rail. with vac at...

i have a pressure gauge on the rail. with vac at idle it is at 34psi and without vac it is about 40. also when it is hesitating the fuel pressure is at 40 psi on the rail.
Forum: MKIII Supra 03-14-2014, 03:55 AM
Replies: 68
Views: 20,783
Posted By ccguy
would the knock sensor throw a code of any kind...

would the knock sensor throw a code of any kind if it is detecting knock when it is running?
i am almost certain it is the injector duration being cut from the ecu....since i can hook up a timing...
Forum: MKIII Supra 03-10-2014, 08:43 PM
Replies: 68
Views: 20,783
Posted By ccguy
getting back at it

well been busy blah blah blah....
it is warming up here so i got a wideband o2 installed. here is the video.
i have a friend who is pushing that it is the turbo?? not 100% sure if i should go that...
Forum: MKIII Supra 09-24-2013, 09:08 PM
Replies: 68
Views: 20,783
Posted By ccguy
well i pulled the motor harness and checked every...

well i pulled the motor harness and checked every wire. i found the shielded o2 wire was grounding to the inner wire. so i fixed that. everything else checked out good. so shit.
i unplugged the...
Forum: MKIII Supra 08-22-2013, 03:10 AM
Replies: 68
Views: 20,783
Posted By ccguy
well hell. i got a new oe style high flow...

well hell.
i got a new oe style high flow toyota pump (AIRTEX #: E8119). but it flows more than the fpr can handle and it runs about 38psi on the rail and does not raise when the vac line to the fpr...
Forum: MKIII Supra 06-22-2013, 09:18 PM
Replies: 68
Views: 20,783
Posted By ccguy
i have been working on it some more with a couple...

i have been working on it some more with a couple of toyota friends. we went back over everything i have checked. and found everything we checked to be in spec with the tsrm.
we hooked up a snap-on...
Forum: MKIII Supra 06-01-2013, 11:08 PM
Replies: 68
Views: 20,783
Posted By ccguy
thanks for the response. i used new automotive...

thanks for the response. i used new automotive grade 16 gauge napa wire. and i have tested the tps wires at the ecu on ohms and volts.
i had a 52 code when i first got it running, i rewired the...
Forum: MKIII Supra 05-28-2013, 12:37 AM
Replies: 68
Views: 20,783
Posted By ccguy
thanks for the reply. yes i have tired another...

thanks for the reply. yes i have tired another ecu. i have a spare. the tps has been rewired with new wire so i dont think it is that unfortunately.
but yea it seems like the afm is telling the ecu...
Forum: MKIII Supra 05-27-2013, 06:04 PM
Replies: 68
Views: 20,783
Posted By ccguy
here is the updated (clearer) explanation: ...

here is the updated (clearer) explanation:
1987 7mgte rebuilt motor, head milled, oe hg, arp studs torqued to 80 ft lbs and were retorqued after heat sequences, 440 injectors, stock 7mgte afm...
Forum: MKIII Supra 05-22-2013, 02:27 AM
Replies: 68
Views: 20,783
Posted By ccguy
well i ran out of $ so no wideband for me yet....

well i ran out of $ so no wideband for me yet. the thing runs almost normal with the hac unplugged. but drivability with it unplugged is crap. has a stumble between 2000 and 2500 like a deadspot.
i...
Forum: MKIII Supra 02-09-2013, 02:08 AM
Replies: 68
Views: 20,783
Posted By ccguy
thanks for hanging in there cre. the weather is...

thanks for hanging in there cre. the weather is going to be bad for a little while so going to have to wait for a little bit.
Forum: MKIII Supra 02-08-2013, 02:04 PM
Replies: 68
Views: 20,783
Posted By ccguy
so i am ordering a wideband. i have seen other...

so i am ordering a wideband. i have seen other threads where this type of symptom is caused by overfueling.
so what would cause over fueling? tps, afm/ boost leak,.....??
any suggestions on this...
Forum: MKIII Supra 02-02-2013, 11:46 PM
Replies: 68
Views: 20,783
Posted By ccguy
here is a video from this am ...

here is a video from this am
http://www.youtube.com/watch?v=lUgZ2nKX5O8
after this video i am replacing the cps with another due to the oe one used in this video had cracked wires.
also i plan on...
Forum: MKIII Supra 01-05-2013, 01:48 AM
Replies: 68
Views: 20,783
Posted By ccguy
that is a bummer. bodys are like cars, it really...

that is a bummer. bodys are like cars, it really sucks when they dont work right or break.
hope you dont leave too soon....for my sake.
Forum: MKIII Supra 12-31-2012, 01:57 PM
Replies: 68
Views: 20,783
Posted By ccguy
yea i hear you correct on the ign/injector...

yea i hear you correct on the ign/injector timing. was a long night.
i plan on starting to work on it again here in a few weeks. i just needed a little break from pounding my head. thanks for the...
Forum: MKIII Supra 12-06-2012, 01:40 AM
Replies: 68
Views: 20,783
Posted By ccguy
-ok so i just checked the tps at the ecu with it...

-ok so i just checked the tps at the ecu with it running.
-vta at idle is .48 volts
-the stumble starts at .74 volts. (also at 2500 rpm)
-once the stumble starts if i press down on the petal it...
Forum: MKIII Supra 12-06-2012, 12:45 AM
Replies: 68
Views: 20,783
Posted By ccguy
i installed a 20 ohm resistor and used a 25 ohm...

i installed a 20 ohm resistor and used a 25 ohm rheostat to make the voltage divider so i could adjust the volts going to the ecu from the hac sensor plug.
the idle changes as i change the volts...
Forum: MKIII Supra 12-06-2012, 12:06 AM
Replies: 68
Views: 20,783
Posted By ccguy
just ran a ground just like the faq. so we will...

just ran a ground just like the faq. so we will see. thanks for the link and all of the help...this will be fixed tonight so i will be checking the computer ever so often to see if anything shows up...
Forum: MKIII Supra 12-05-2012, 11:56 PM
Replies: 68
Views: 20,783
Posted By ccguy
http://www.supramania.com/forums/attachment.php?at...

http://www.supramania.com/forums/attachment.php?attachmentid=63152&d=1354751699
opened up the igniter and the ground is good and all is clean inside. the alum where the rubber gasket is is corroded...
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