I have automatic vti orial 2005 Honda civic only patrol. there is Problem in star when the nights started getting cooler 15°C. when press key its look like it’s trying to start, All the other electronic devices seem to operate normally like head lights, dash lights, radio etc. I replaced the battery, change engine oil and spark plugs thinking it was the problem but no luck.
If I turn the headlights ON for a few seconds, the car starts fine with in two small self.
If I add boil water from radiator cap then its start on first salf
If the temperature is in the 25°C the car starts without any problems. The car can stand for days without activities, as long as the temperature seems to be above about 25/30 degrees there is no problem. As soon as the temperature goes down, the car doesn’t want to start again.
added new batter
change plugs
change engine oil
change crank/cam sensor
change self
change generator
change fuel pump
check by fuel pump prime
But no luck
I need your help
Thanks