I have a 99 Accord, V6, Auto with about 130k. The other day, it started to shift weird and it takes a light more time and rpms before it engages from a stop. It's giving code 730 (tranny wrong gear) I just changed the fluid with OEM fluid last October when I replaced the engine. It kind of sucks to do all that work and now three months later to face this problem but Oh Well. My question is there any other thing that could be wrong like a solenoid or a computer issue that could be the culprit. The tranny worked fine until this week and it all happened rather abruptly as opposed to a gradual deteroration.

Symptoms of torque converter vs trans failure?

Any feedback would be appreciated

 

Well, I see the p0730 as a pressure issue. So you can go thru the testing and replacing the pressure switches....sorry to say that the tran on the 98-02 are not the best. Might be in for a rebuild. If you have to go there, be sure to get the upgrade to try to prevent future issues.