Problems with a ka

[tvmendoza]

Hello, my friend has this problem(he has no internet). The problem is that the car feels really slow, if i do not step on it it will die, i have to be pushing the pedal all the time. Which is hard for an automatic.The car is a 1993. I already changed fuel pump, spark wires, and injectors. What can it be??thanks in advanceTona

[Ni2s4s0aSnX]

A sensor or valve probably.

[240Knightrider]

Did you replace the fuel filter? Could be spark plugs. Sounds like a fuel problem to me though

[tvmendoza]

I already changed spark plugs, wires, filters (gas and air), i do not what else can it be.. what can be not working with fuel since i think is fuel too but what else can it be.Thanks

[dickie]

adjust the tps?

[1990flatblack240]

Maf sensor? TPS sensor?

I had this same problem and it was just that the inside of my intake manifold had about 2 mm think of gunk..cleaned it off and the car ran perfectly fine..