1st & 2nd gen 4-runner tech (factory service manual and common fixes)
- Thread starter SV_Dude
- Start date
hunterlear
New member
Anyone have a resource for wiring diagrams?
TrevorT1858
New member
1st Gen Help
Hey everyone!
I am the recent new owner of a 1989 3VZE.
Been having a couple minor issues I am trying to work through on my own and wanted to see if y'all had any advice.
Cruising around town the car runs like new. At highway speed however, it will sort of lurch or hickup with the throttle wide open cruising. At times, this will trip the check engine light. I have read the codes manually and I am getting 2:
25 Mixture control -continuously lean Wiring, injector, H02S, ECTNAF sensor, intake/fue/lignition system, ECM
26 Mixture control -continuously rich Wiring, injector, fuel system, cold start injector, H02S, VAF sensor, ECM
Now, for about two weeks the light has not come back on but still have the same issues driving, except recently every so often it will stall out while idling and at times while I am driving on the highway (freaks me out).
Any suggestions of where I can start? Originally thought O2 sensor or TPS.
-Trevor
Hey everyone!
I am the recent new owner of a 1989 3VZE.
Been having a couple minor issues I am trying to work through on my own and wanted to see if y'all had any advice.
Cruising around town the car runs like new. At highway speed however, it will sort of lurch or hickup with the throttle wide open cruising. At times, this will trip the check engine light. I have read the codes manually and I am getting 2:
25 Mixture control -continuously lean Wiring, injector, H02S, ECTNAF sensor, intake/fue/lignition system, ECM
26 Mixture control -continuously rich Wiring, injector, fuel system, cold start injector, H02S, VAF sensor, ECM
Now, for about two weeks the light has not come back on but still have the same issues driving, except recently every so often it will stall out while idling and at times while I am driving on the highway (freaks me out).
Any suggestions of where I can start? Originally thought O2 sensor or TPS.
-Trevor
Hi all, I am new here. I was not sure where to ask this but;
I need to put a new engine in my 87 4runner. I have been looking around and I have found a Turbo 22re, I would like to put it in, but I wasnt sure what else I would have to replace in order to do this. The 4runner is all primarily stock. Has had some work done, but very little changes.
Thanks for any help and or adviuce
I need to put a new engine in my 87 4runner. I have been looking around and I have found a Turbo 22re, I would like to put it in, but I wasnt sure what else I would have to replace in order to do this. The 4runner is all primarily stock. Has had some work done, but very little changes.
Thanks for any help and or adviuce
Replacing engine, need advice
I am new here and I am needing some advice.
I have an 87 4runner, I have had it for a while, and have been nursing engines, and am ready to just get a new one. I want to put in a turbo, but I am not sure how much other work I will have to do to make this happen. It is pretty much a stock 22re.
Any suggestions?
I am new here and I am needing some advice.
I have an 87 4runner, I have had it for a while, and have been nursing engines, and am ready to just get a new one. I want to put in a turbo, but I am not sure how much other work I will have to do to make this happen. It is pretty much a stock 22re.
Any suggestions?
youngwheelin
New member
Hey guys, I just bought a 92 4runner with a slow rear window. Does not like to go up or down without help. I know that this is a pretty common problem and was wondering if you guys know how to replace the rear window motors or gears. Pics and/or videos appreciated!
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Hurtin'Albertan
New member
Need help!!!!'
Hey guys, i'm new here I don't even know if I should be posting this in this thread but if anyone has any ideas i'd greatly appreciate it!
So I recently purchased a 91 4runner and the brakes worked fine. But during the 3ish weeks it was parked the rear brakes stopped working. The front brakes work great but the back shoes put little to no pressure on the drums. I've put new shoes in and new wheel cylinders plus adjustable the brake pedal and bleed the brakes and it helped but they're still not working 100%. The drums seem fine, next i might try replacing the master cylinder. I don't think it's anything to do with the brake booster as none of the symptoms match (pedal went soft not hard, and the rpms don't change when applying brakes) plus the front ones still work perfect. Also there's no leaks anywhere, apart from the master cylinder i've pretty much done everything it could be, just wondering if anyone has any other ideas? Thanks guys!
Hey guys, i'm new here I don't even know if I should be posting this in this thread but if anyone has any ideas i'd greatly appreciate it!
So I recently purchased a 91 4runner and the brakes worked fine. But during the 3ish weeks it was parked the rear brakes stopped working. The front brakes work great but the back shoes put little to no pressure on the drums. I've put new shoes in and new wheel cylinders plus adjustable the brake pedal and bleed the brakes and it helped but they're still not working 100%. The drums seem fine, next i might try replacing the master cylinder. I don't think it's anything to do with the brake booster as none of the symptoms match (pedal went soft not hard, and the rpms don't change when applying brakes) plus the front ones still work perfect. Also there's no leaks anywhere, apart from the master cylinder i've pretty much done everything it could be, just wondering if anyone has any other ideas? Thanks guys!
I'm new here to 4Runners and the forum but I seem to recall reading about the sensor on the rear axle needing to read level or therear brakes don't apply when they should. Again, I'm new sooo.
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garydmasters
New member
New here and first forum I've used sorry if I'm doing it wrong ........I'm having an issue with my 91 3vze v6 when it's cold or not been driven in a few hours it will sometimes feel as if the drive ratio is wrong ie. 6,000 rpm doing 60 km/h then it will whilst driving slip back to correct ratio I'm thinking maybe transfer case or vacuum lines please help me fix my baby
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KidVermicious
New member
It won't shift into overdrive until it knows the trans temp has come up. If it's taking longer than it should, you could have an issue with the trans temp sender.
mike_hill2107
New member
Part between Master cylinder and slave cylinder?
Hi guys,
I'm hoping you can assist me identify the name of this part which I need to replace. I have been unable to obtain the spare part as no one can tell me what its called!
Its part of the hydraulic clutch system. The fluid from the master cylinder through this part then to the slave cylinder. It sits on the right side of the engine bay. Virtually the same spot as the master cylinder but on the right side of the engine bay (as opposed to the left side where the master cylinder sits)
Vehicle - 1990 Toyota 4Runner
Engine - 2.8L Diesel
Thanks guys. Appreciate your help.
Mike.
Hi guys,
I'm hoping you can assist me identify the name of this part which I need to replace. I have been unable to obtain the spare part as no one can tell me what its called!
Its part of the hydraulic clutch system. The fluid from the master cylinder through this part then to the slave cylinder. It sits on the right side of the engine bay. Virtually the same spot as the master cylinder but on the right side of the engine bay (as opposed to the left side where the master cylinder sits)
Vehicle - 1990 Toyota 4Runner
Engine - 2.8L Diesel
Thanks guys. Appreciate your help.
Mike.
Attachments
TRD PRO 57
New member
Thanks
1990 22RE Rad missing fins
Hey guys i just bought this 1990 22re runner with 216k miles.
I'm the 3rd owner, the thing was super clean and seems to run well enough for me to barely pop the hood.
the other day i finally had some time to poke around under the hood and noticed the overflow reservoir for the rad was full to the brim with the car cool.
I popped the rad cap and realized the PO is running straight water?
then i checked out the rad which i hadn't done previously and noticed a TON of the fins are missing. like they disintegrated or something?
Also a translucent slime on the hose in the res.
Here are some photos of what I'm talking about.
Going to assume i need a new rad here... how pressing is this problem? and why would PO be running straight water? he seemed to be very mechanically inclined.
best place to get a new radiator for these 2nd gen 22re runners???
much love.
IMG_1751 by LO KEY
IMG_1750 by LO KEY
IMG_1749 by LO KEY
IMG_1752 by LO KEY
IMG_1753 by LO KEY
Hey guys i just bought this 1990 22re runner with 216k miles.
I'm the 3rd owner, the thing was super clean and seems to run well enough for me to barely pop the hood.
the other day i finally had some time to poke around under the hood and noticed the overflow reservoir for the rad was full to the brim with the car cool.
I popped the rad cap and realized the PO is running straight water?
then i checked out the rad which i hadn't done previously and noticed a TON of the fins are missing. like they disintegrated or something?
Also a translucent slime on the hose in the res.
Here are some photos of what I'm talking about.
Going to assume i need a new rad here... how pressing is this problem? and why would PO be running straight water? he seemed to be very mechanically inclined.
best place to get a new radiator for these 2nd gen 22re runners???
much love.
IMG_1751 by LO KEYIMG_1750 by LO KEYIMG_1749 by LO KEYIMG_1752 by LO KEYIMG_1753 by LO KEYadamantiummuff
New member
ok I'm new here but you seem to know your stuff. I have a 95 sr5, starts great and all but there is no check engine light till I start to drive. My speedo dosent work atm, could the vss cause all this? the shift points are all off and its running rich but it power less? can you help? thanks
tatooweeny
New member
Great info, thanks! Just bought an '89 and the seat fix is something I need to do.
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