hello all, I have a 2002 Honda Civic HX coupe. Engine light is on. I’ve never owned a Honda or have had this problem in the past with other vehicles. The engine light is on and according to my OBD scam tool, cylinders 1,2,3 and 4 are all misfire. Occasionally, when I stop at a red light, etc, the engine dies. Cranks back up and runs and drives good. I’m not mechanic savvy so any advice is appreciated. Tia!

Alright so we cleaned the throttle body. The engine light is not for the misfire (misfire is corrected due to clean throttle body) and now shows 2 codes...P1166 and P1167 which is the same code for the same sensor...Air/Fuel Ratio sensor 1 Heater system malfunction. I have no idea what that is or means. Please help!

Never mind. I’ve figured it out. The same thing as an “O2 sensor”