Dear PW/CNG experts!!
I have a vti civic 2003 on CNG. When i start it in the morning, it starts on petrol but then in a fraction of a second, converts to CNG itself as it is an electronic device. The reson i guess for this sudden transfer from petrol to cng is that the engine gets exceeded artomatic rpm, unlike when in some cars, the transfer occurs when you press the accelerator. Because of this sudden transfer, the engine gets off and in winters has to be started atleast a couple of times.............I am unaware about the CNG settings in these EFI cars, so need your kind suggestion if this is normal behaviour for my vti or can it be called an issue and solved..
thx in advance!!