The tcc solenoid on my car is located behind the front drivers side fender down towards the bumper behind the tire well cover. Check
www.v6z24.com and click on how to. Scroll down to repair/maintenence. When the page loads, scroll down to tcc solenoid. If you know how to fix it, it gives you step by step instructions on how to. Or at least, you can save yourself the diagnostic charge at the garage. Mine is a 89, so yours might be different. Although I think between 89 and 94 are very similar, just a few changes, mostly in the body shape.