ed its interesting that u post this cause my cold start injector seems to be working funny.
in the mornings the car starts 1st fire every time
but if i start the car after driving it, it turns over for longer and once it does fire there is a very rich fuel smell as if the cold start injector was pissing fuel in regardless of engine/water temp.
where does the ecu grab its coolant temp signale from to calculate yes/no CSI?