Assalam o alaikum everyone
My car has serious idle issues, also I am facing severe missing, power loss, specially on CNG.
Apart from idle and missing problem, I have another problem i.e when I turn on A.C or when I turn on the head lights my rpm goes down, if rpm is 1000, on turning on the lights or AC it goes down to around 800 or 700.
Also, when I pick up the car, the rpm for a micro second goes down significantly and then comes up.
If accelerator pedal is not pressed, while conversion from petrol to CNG, the car shuts down during conversion.
Also, I have some of the vacuum lines of intake manifold assembly dead plugged and one from fuel injectors assembly is UN plugged.
My map sensor is in kind of weird place and and is not connected to where it should have been.
I am trying to attach the files but I could not, if someone could help me on attaching files, I will be grateful.
I have Toyota Corolla Q CE 90 with 1C engine originally which was swapped to to 4AFE back then.
I am from Mansehra, hence cannot enjoy the luxury of good mechanics.
Thanks and Regards
And jaza KALLAH
My TPS sensor apparently seems faulty.