Other Category problem
1993 Acura Legend 6 cyl Two Wheel Drive Automatic 113500 miles
I START MY CAR AND AFTER RUNNING IT FOR A WHILE MY SERVICE ENGINE LIGHT COMES ON AND IF I WAS TO SHUT THE CAR OFF IT WILL NOT START UP AGAIN I HAVE TO WAIT TO CAR COOLS DOWN TO START UP AGAIN. I'VE REPLACE FUEL PUMP AS WELL AS GAS FILTER AND STILL DOES THE SAME THING. WHAT COULD IT BE.
My 89 Acura is doing the same thing. I replaced both O2 sensors, hoping it would turn off the light. No luck. Now, the check engine light is almost always on and the car revs high when idling, between 3000 and 4000 rpm's. It is drinking my gas. I thought it might be running too much fuel into the fuel injector.
Most places around here do not have the computer diagnostic equipment for a car this old.