ITR010342

So, I have an 05 TSX automatic and am having a weird problem. It seems like once a day or so, when I go from a dead stop and start accelerating I get a hesitation in the throttle. The car seems to lag a tiny bit, then the throttle starts skipping, like jumping up and down a couple hundred RPMs. Then if I let off for a second and get back on it, it is fine... Hope this makes sense...

Is this a TPS issue or some other problem? Anyone had this before? Any help is really appreciated!

0MrHeeltoe

That sounds odd, never heard of it before. But I would assume the same as you. Maybe check TSXclub...

ITR010342

Yeah it is... I posted up on TSXclub. If anyone has a solution speak up! Thanks!

kennedyDAb18c5

acceleration sensor on the pedal I just had one replace like two weeks at the stealership. They try to charge me a arm and leg for it. But some how I got away and pay alittle cheap. speedometer would dip down 2 to 3 mph and vsa indicator and icon would pop on and it wouldn't let me go anywhere. So I had to coast on the highway and turn off the car for it to reset itself.

nothome17

I might be having the same issue on my 04 TSX. One time all my lights came on. Engine light. ABS, airbag, ECS etc.. All was on. Had to turn off my car and turn it on. The only thing that stayed on was the check engine light. By the time I made it to the dealer. The check engine light turned off. Dang it..