cascadeclimbn Posted January 22, 2015 Share Posted January 22, 2015 So I'm in a small town about 4 hrs from home and on the trip over here my 96 Subie impreza ow was vibrating pretty badly from around 52mph up to 80 (which is as fast as I went) with a small amount of taper between 60 and 70mph. I just assumed I needed a new alignment and/or tire balance/rotate. Then going downhill my CEL light came on. I was going to get the code pulled when I got to my destination (which was the only next place with an auto parts store) but when I woke up the next morning to bring it in to autozone the CEL light was gone but today, two days later, it came back on my way out of town so I had it read and its a coming back as torque converter clutch solenoid code. Why would this code be coming up twice in 3 days and going away on its own once when the only symptoms are car vibration and am I safe to drive home back over the mountains without destroying my vehicle? Quote Link to comment Share on other sites More sharing options...
john in KY Posted January 22, 2015 Share Posted January 22, 2015 I would be more concerned about the vibration and would check the driveshaft for wear. Put the FWD fuse in and hope the virbation ceases. Quote Link to comment Share on other sites More sharing options...
lmdew Posted January 22, 2015 Share Posted January 22, 2015 I'd also check the trans connectors to make sure they are good and clean and fully seated. Quote Link to comment Share on other sites More sharing options...
cascadeclimbn Posted January 22, 2015 Author Share Posted January 22, 2015 I put the fwd fuse in and that didn't do anything. I've been driving for about 70 miles and the CEL light hasn't come back on. I don't know how to check those other things Quote Link to comment Share on other sites More sharing options...
Caboobaroo Posted January 22, 2015 Share Posted January 22, 2015 The issue with that code isn't an AWD/FWD issue. It's the solenoid that controls the torque converter lockup is malfunctioning and not allowing the torque converter to either lock up or unlock. Quote Link to comment Share on other sites More sharing options...
cascadeclimbn Posted January 23, 2015 Author Share Posted January 23, 2015 (edited) So my front passenger tire blew out on the interstate. Tire had plenty of tread and I checked the PSI 350miles ago. That CEL mentioned earlier still hasn't shown up again and the only symptoms I'm having is the vibrating at speed and play in the steering wheel. Anyone have any idea why my tire would have blown...could it be because I need an alignment or tires balanced and rotated? Could it have anything to do with the torque converter solenoid clutch code from earlier? What should I have a shop look for? Btw, I tried shifting to neutral and into 3rd and that didn't make any difference with the vibrating...I dont know if that says anything but I thought I'd mention it Edited January 23, 2015 by cascadeclimbn Quote Link to comment Share on other sites More sharing options...
Fairtax4me Posted January 23, 2015 Share Posted January 23, 2015 The vibration and subsequent tire failure are probably due to a broken belt in the tire, or tread separation. CEL can not be related to a tire as the ECU doesn't have a way to check tires or any mechanical issue related to the tires. The code may have come on because of the vibration causing the wiring to the trans to shake and cause an intermittent connection. How old is the ATF and have you checked the fluid level? Quote Link to comment Share on other sites More sharing options...
Razorthirty Posted January 23, 2015 Share Posted January 23, 2015 The vibration and subsequent tire failure are probably due to a broken belt in the tire, or tread separation. This seems the most likely cause of the vibrations to me as well, get 4 new tires (unfortunately, unless you can have the exact same tire ground down to the same tread depth) and go from there. Quote Link to comment Share on other sites More sharing options...
AdventureSubaru Posted January 23, 2015 Share Posted January 23, 2015 Check your ATF fluid is always a starting point. Right level, right color, no burning smell. Can almost guarantee that the tire = your vibration. And yes, get matching tires or something with 1/4 inch diameter of what's on your car. Chances are your larger issue was discovered and will be solved by the tire replacement. Keep an eye one the trans but the vibration should be fixed now. Quote Link to comment Share on other sites More sharing options...
Olnick Posted January 23, 2015 Share Posted January 23, 2015 Tires should be within 1/4 inch circumference of each other . . . not diameter. Quote Link to comment Share on other sites More sharing options...
xdeadeye1 Posted January 23, 2015 Share Posted January 23, 2015 IMO I would look at the drive shaft U joints. Quote Link to comment Share on other sites More sharing options...
roadsubiedog Posted January 28, 2015 Share Posted January 28, 2015 the OP didn't mention where the vibration was coming from. right side? left side? underneath ? back? mine was vibrating only at certain speeds and then would be smooth at hwy speeds for about 250 miles til the ujoints on the driveshaft broke. Quote Link to comment Share on other sites More sharing options...
xdeadeye1 Posted January 28, 2015 Share Posted January 28, 2015 ^^^^^^ THIS Quote Link to comment Share on other sites More sharing options...
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