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1-18 of 85 Results
  1. Anything Sienna
    Trying to work on my moms van 2001 sienna, front ac and heat works, the rea does not. Im gunna check fuses. What is throwing me is my mom says she shuts off all air, and just turns on the rear blower motor and no air comes out of rear vents, but she says she can hear air blowing under the dash...
  2. Problems, Maintenance, and Repair (Gen 1)
    Hey y'all; been wanting a more reliable vehicle and Sick of throwing parts at the two dodge dakotas i have so i'm saving towards something else. Here is a 2001 Sienna for $2500 (hope to get them way down from this). History report on it looks great but the man has no maintenance records for it...
  3. General Discussion (Gen 1)
    I may be on wrong forum, re-direct if necessary. I have a 2001 Sienna with door lock and dome light issue. I found the relay part # 82641-08010,,, near left knee, under dash. I don't know how to get it out. Any help here?
  4. General Discussion (Gen 1)
    just changed the front catalytic converter. i need the torque for the manifold to the block and the cat to the pipe. thank you
  5. Problems, Maintenance, and Repair (Gen 3)
    I've dealt with this code before on another Sienna. Changed the 2 sensors and coolant lines and that one was fixed. This time, though, I am working on an engine that I installed a year ago. 0 mile rebuild with all new sensors, coil packs, injectors, and a bunch of new stuff...At 1 year and 10K...
  6. Problems, Maintenance, and Repair (Gen 1)
    Put a 0 mile rebuilt engine and a less used transmission with new torque converter and seals in about 10K miles ago. Just finished replacing the engine front seals because they were leaking pretty bad. That project and the fun with timing is on another thread. So a day after replacing the engine...
  7. Problems, Maintenance, and Repair (Gen 1)
    I've done 2 timimg belts with the engines out of vehicle and on a stand. Pretty easy compared to the rest of those projects. Today I am working on one of those vans. A rebuilt engine that now has about 12K mikes on it developed an oil leak in the front. The cause of the new leaking seals could...
  8. Problems, Maintenance, and Repair (Gen 1)
    Hi, Recently opened the Lower Intake Manifold for Knock sensors. Noticed that Intake Manifold gaskets were broken. Now, I bought after market Felpro gasket and put it back with the Intake Manifold, now coolant starts leaking from the water passage inlet of the gasket (confirmed). Please...
  9. Anything Sienna
    Hi all, I have Toyota Sienna 2001 LE. It ran great for 6 years without any trouble. Around last month, it was not going over 30 Miles and even rpm was not going over 2000 regardless how much gas I apply. One of the mechanic ran the OBD II scanner and got Knock Sensor codes.Mechanic replaced...
  10. Anything Sienna
    I was on a recent trip to Charlotte, NC and on the way back observed the following on my 2001 Sienna 1. ABS, Trac Off, & VSC lights would come on while driving . (they would go off after I started the car initially) 2. My cruise control wont work when I set the speed (though the cruise light...
  11. Problems, Maintenance, and Repair (Gen 1)
    2001 Sienna, 140k miles is setting code P1349 (as well as misfire codes). I've taken out the solenoids and verified they activate on 12VDC. Next step seems to be to find and clean the oil screen. Anyone know where I can find it? I can't seem to locate it or a good diagram of its location. Thanks!
  12. Problems, Maintenance, and Repair (Gen 1)
    Are there two different exterior driver's side door replacement models? My 2001 Sienna XLE has power door locks and the replacement part I ordered only has one linkage arm attachment arm. My van has two linkage rods. I assume one is for manual key locking and the other is for the power lock...
  13. Problems, Maintenance, and Repair (Gen 1)
    Hi I got a 2001 Toyota sienna with a big problem. first of all it starts up good sometimes like in the morning. and like today right after I drive if for a couple of miles and shut the engine off. later I start the engine and it couldn't start. I got to give it gas and to catch idle...
  14. Mods and Projects (Gen 3)
    Does anyone know whether or not the A/C controls from a 2011 (12, 13, etc) Sienna Limited would be plug and play in a 2011 Sienna LE? I'm mostly interested in the AUTO feature, but not sure if I need any additional parts to make it work properly...for instance, the GPS radio for display purposes...
  15. Problems, Maintenance, and Repair (Gen 1)
    My fuel guage stopped work a while back. In investigating the problem, I was directed to the fuel sending unit (attached to the fuel pump in the tank). I removed the unit and checked the recommended resistance settings, determining the the old unit was bad. After replacing the unit, the guage...
  16. Problems, Maintenance, and Repair (Gen 1)
    I have a 2001 Sienna XLE. The dealer said that the dog bone mount is torn. The part is 12363-0A040 (Engine Moving Control Rod). Is this a difficult part to replace yourself? Haynes says that the engine should be raised slightly to take pressure off the bolts. Anyone have any experience and/or...
  17. Problems, Maintenance, and Repair (Gen 1)
    Hello, my ABS light came on unexpectedly about a week ago. I pulled the codes on it and got: 33, 42, 54. Code 33 is a problem with the rear right wheel. Haven't looked at it yet, but I know I'm going to need to check the speed sensor on it. My problem is that I cannot find any information on...
  18. Problems, Maintenance, and Repair (Gen 1)
    So I have a bad intake valve as discovered by comression testing (you can hear and feel the air coming through the intake with the valves shut when I put compressed air into #2 cylinder.) Can I repair and or replace the 1 head or do I have to do both heads at the same time? I was looking at...
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