Recent content by Bernett

I just completed my 2jzge swap into my 1990 Supra and the engine seems to run smoothly but I am getting excessive vibration at 900 rpm. The entire car vibrates and make noise. It's really annoying. At higher rpms it is much smoother. I tested the engine for compression and it was at 210 on...

I think I have my idle problem solved. I am able to get the engine to idle with the IACV fully closed. I manually closed the valve and the car idles really nicely other than I'm getting bad vibrations at 900 rpms. I then wired in two toggle switched to manually control the IACV valve and it...

I did more work on my car today. I removed the intake manifold and cleaned it. I inspected it for any potential leaks. I checked all my vacuum lines again and didn't find any leaks. I put it all back together but didn't connect the air intake hose so I could observe the intake manifold. The...

I really need some help. You can see that I have posted several replies in a row and haven't had a reply. Have a broken a forum code of conduct? I just got a new IACV and basically nothing changed with my car. The piston on the IACV was more closed so when I initially started the car it's...

I just ohmed my air temp and coolant temp sensors and the both ohmed that same and were in the range that they should be. I'm running out of options other than my IACV is not operating correctly. If anyone agrees please let me know. Thanks

Unfortunately my high idle problem still persists. I'm learning more about the IACV. I manually, meaning with voltage, close the piston on the IACV and then put it back on the engine. It initially idles much lower. The more I close the piston the lower the idle. Then ever time I turn off...

I seemed to have solved my high idle issue. It appears to have been the IACV. Thanks to Hvyman and an article in Pro Street I tested my IACV by connecting 12V to the B1 and B2 pins one at a time and then grounded the S1 and S3 pins and the S2 and S4 pins to make the plunger move in and out...

Thanks. Both times when I removed the IACV the piston was in the same location. It appears to be open quite a bit. Do both power pins need to be powered at once when you ground the other plugs? My check engine light didn't go on when the IACV wasn't connected. Is that a problem? I'm...

I finally was able to start my 2jzge engine today and it seemed to run well other than it is idling at 1400 rpms. I have checked all the vacuum lines and they seem to be fine. I checked my throttle connection and there is nothing preventing the throttle plate from fully closing. I read forums...

Thanks.

I have another question. My JDM 2jzge throttle body has two locations for what I imagine is the throttle cable and the cruise control cable. One is closer to the throttle body and the other further out. Which one is for the throttle and which one for the cruise control. The outer wheel has...

Thanks. The line starts with rubber coming from the bottom them goes to a metal portion and the top of the metal portion looks like ai disconnected a rubber hose from it. Is there a rubber hose that connects to the metal pipe that acts like the vent? I still can't believe I can't remember how...

I have a 1990 Supra with a 7mge engine. I'm almost embarrassed to ask this question. I'm doing a 2jzge swap and I disconnected my charcoal canister almost a month ago and I can't seem to see where the lower hose/line connects too. I have the vacuum hose and the fuel vent hose but I have...

No. my existing throttle cable set up is totally different than the one on the 2jzge. The 2jzge engine uses a cable that comes from the passenger side and connects to the throttle body. My throttle cable used a cable and it converts to a mechanical connection to the throttle body. I have...

Yes I have the rear sump engine. I'll do my best to avoid any contact but we'll see how it fits with the new mounts.