Hi please help find me pre glow map. Car start well when coolant temp sensor is disconected
opel astra g 1.7 cdti edc15c7
bobolin4o
12th September, 2019, 08:04 AM
You need to know the exact temperature, which cause the preglow to not work... e.g. 15, 16 etc...
Use potentiometer instead of temp. sensor and find it!
Then will be easy to find the map.