96 Toyota Tacoma Idle Issue (1 Viewer)

[jford]

96 Tacoma Xcab Pickup
300k miles
4 banger

I've been having some issue at idle with my truck. The truck runs "rough" and is consistent with a vacuum line being loose. I would consider this to be the problem, but it's very inconsistent. It might do it three times in a day or maybe not for a month or more. Going down the road, there are no problems and no loss in power.

I can't put my finger on it. I've heard that it may be an issue with a fuel cutoff switch?

Ideas?

Thanks.

 

[RVBtruck]

Possible intermittent problem with the EGR or IAC ? (idle air control)

 

[jford]

That's it, IAC valve.

I did some searchig on the net, and it sounds like this is the problem. I have replaced my EGR recently, so.......

How tough is it to replace? I'm sure my injectors need cleaning again (I had the dealership do this last time 200K).

Thanks.