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  1. Camry 3rd and 4th Gen '92-'01, Solara '99-'03
    I recently pulled my throttle body off the car to inspect, and was pretty horrified how dirty it was. The air control valve was caked too, I can't believe it was even working. What I thought was throttle cables needing lubricant turned out to be a TB so dirty the valve was sticking. Then I came...
  2. Corolla 7th Generation (1993-1997)
    My corolla is a 94 I swapped it out for a 96 because the engine blew. Now I started having issues a couple of weeks ago. The car would want to shut off, until it actually did. It would turn off once the car was warmed up and I would change gears. Turns out the igniton coil was toast so I changed...
  3. Corolla 10th Gen/2nd Gen Matrix (2009-2013)
    My 2009 manual Matrix has a mind of its own. Sometimes the car starts up and runs fine without failure for the day, week, even month. But without fail the car reverts to its old ways and has an inconsistent idle, reving on its on while in neutral, or straight up stalling out everytime I put my...
  4. Corolla 7th Generation (1993-1997)
    I've got my flame suit on. I know the 4afe is not a performance motor. I know that if I want performance I need a 4age swap. I ALSO know that 75% of the people that end up with a 7th gen or at180 celica are not going to do a swap and maybe just want slightly more out of the 4afe. In my case I'm...
  5. Corolla 9th Gen/1st Gen Matrix (2003-2008)
    Good evening everyone! First post ever to a toyota forum so I hope you guys can come through for me. I need some assistance locating a throttlebody intake for use with a TRD supercharger kit for a 2007 toyota corolla. I have gotten the supercharger installed, gotten the wiring done for a...
  6. Pre-88 Toyota Pickup/Hilux
    Hi Folks I have a 1986 4wd SR5 EFI Truck In the midst of re attaching my throttle body after cleaning it and I noticed that the three vacuum lines on top with designators "P", "R" and "E" do not match the schematic.. "R" and "P" are for EGR valve and "E" is for Evap Cannister. I noticed that...
  7. Camry 3rd and 4th Gen '92-'01, Solara '99-'03
    Help, i can hear very audible air sound coming from inside the pipe that takes air to the engine (Its from the throttle body i think). Its like pressurized air coming out from a hose. Its a Camry 1998
  8. Camry 5th and 6th Gen '02-'11, Solara '04-'08
    I know this question is quite specific and seemingly insignificant, but I've taken out the throttle body many times on my '09 Camry for cleaning and/or replacing. The throttle body has 4 hose ports. 2 are for coolant, 1 is for the purge vavle, but the fourth I cannot figure out what its...
  9. Highlander 1st Generation (2001-2007)
    Hi all, My 2002 Toyota Highlander has been my workhorse for 8+ years and now her and I have 226k miles. About 6 months ago I noticed when I would start the engine, it would occasionally (once a week) idle very low. Around 200-300 rpm. Eventually it became more and more frequent and one day it...
  10. Camry 5th and 6th Gen '02-'11, Solara '04-'08
    So I was cleaning the throttle body with an old toothbrush and a piece of the plastic toothbrush broke off. It feel through where there was no grate. I am not sure what to do now or how to remove the piece. I tried to reach in with my hand but it's too far in. If I am not able to get the...
  11. Camry 3rd and 4th Gen '92-'01, Solara '99-'03
    talking about a 96 camry, v6 3.0 1mz-fe here This is an on going problem I have been having where if I am driving around town in stop and go traffic the RPMs slowly increase until the point where I can't stop the car with my brakes anymore. I read up on it and the IAC being stuck open was...
  12. Corolla 9th Gen/1st Gen Matrix (2003-2008)
    My 03 Corolla (1.8 vvt-i) problem is that it idles too fast (~2k) when it is cold. I just got it back from the garage after having the Intake Manifold Gasket (recommended on forum) and the Throttle Body Gaskets replaced, along with them cleaning the MAF & Throttle Body. Was a warmer day when...
  13. T-100 Forum
    I have a 1994 T100 with 3.0L. Recently driving and started white smoking profusely. Put it up on the lift to drain the oil and there was about a quart of clear coolant(not milky) in the pan. Took the lid off the air box and it was full of coolant as well as all the ducting to the throttle body...
  14. Celica Forum
    Hi guys. So I have a 91 Celica 1.6L and the problem im having is that it does not want to turn on with just the key. If I spray Starting Fluid into the throttle body then turn the key, it'll turn on and stay on and even drive without any hesitation. I did the diagnosis test with the jumper wire...
  15. Corolla 8th Generation (1998-2002)
    Hey guys. I'm thinking of getting an air intake and a throttle body spacer. For the air intake I was looking at a cold air intake from OBX Racing, or an air intake from Weapon-R "Secret Weapon". OBX racing makes a throttle body spacer that fits the 8th gen. Does anyone have thoughts on...
  16. Camry 5th and 6th Gen '02-'11, Solara '04-'08
    I have a 2005 Camry and it was stalling while driving occasionally. It had gotten worse, so I cleaned the throttle body as was suggested. Now, when I try to start it, the engine revs really high then goes back down and dies. This is without putting any pressure on the accelerator. Any...
  17. Camry 3rd and 4th Gen '92-'01, Solara '99-'03
    1999 Camry 4-cylinder. When shifting: I release the gas pedal and engage the clutch, the RPM's immediately jump to 3K and often climb to 4K. When releasing the clutch: 50% of the time I have to manually pull up on the gas pedal to reduce the RPM's from climbing (ex. shifting down into neutral...
  18. Corolla 9th Gen/1st Gen Matrix (2003-2008)
    Ok, I feel like a complete idiot. my 2006 corolla has an IAC right? I couldn't find anything about it in my haynes manual. I found some guides and youtube videos online but there is no IAC connected to my throttle body. Do drive by wire tb's have IAC's? I bought the gasket for it on...
  19. Camry 5th and 6th Gen '02-'11, Solara '04-'08
    2002 V6 Camry 145,000 miles, cleaned throttle body with TBC fluid, now starts runs for a few seconds and dies. In order to open the butterfly in cleaning I turned ign on and propped pedal down. After cleaning the car ran better but idle was high and a little erratic. I disconnected the neg...
  20. Camry 3rd and 4th Gen '92-'01, Solara '99-'03
    Hey guys So I'm looking at plugging the coolant hoses that run to the throttle body of my 3VZ-FE and was wondering if there were any detailed diagrams of the throttle body anywhere? I have my workshop manual but it is fairly vague as to which pipes are what. I know there is a stickied thread...
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