question about fuel injection

[Bigbent5721]

I have a 92 mazda protege and it will not stay started unless i give it a lot of gas. one person told me that it was the fuel pump, then the mass airflow sensor and then the hose air cleaner. i am having problems with the idle going up. sometimes it starts but then it cuts off. if anyone knows the problem could you give me a little help. its not the transmission because it has recently been replaced. but i still can not drive the car. thanks for the help.

[Flash75]

This is a long shot guess, try cleaning the mass air flow sensor and the throttle body. CRC and others make an aerosol cleaner that is sensor safe for that purpose.

Clifton

[mazdatech177]

check for a crack in the rubber air boot going to your air filter housing... it really sounds like an idle air control valve concern.... but thats just and educated guess

[mazdatech60]

educated.......lmao

[mazdatech177]

hehe, your girl left her panties at my place the other night.... can you swing by the hizzle and pick them up?
lol

[mazdatech60]

you said crack in the rubber.....