idles normal 800 then dips to low rpms it has shut off 2x before on me my boost meter reads vac at 23 the hks bov works fine the a/f ratio reads blank only when im still. idk if this helps there is a full properly installed turbo system pipe,FMIC, etc.. i see or hear no vac leaks. i do have a code for a FPR and bank 1 sensor 2 which is downstream 02 i believe i have replaced fpr few months ago. anyways lately when i try to boost feels like it dosent want to not only the turbo but car itself general motor function o yea rad is leaking (3rd stock radiator) but that shouldent make it stall out. anything helps this is only my 2nd car so im not great but i know i few things.
MSP idle/stall issue
- Thread starter Mazda Pro
- Start date
alright replaced it worked then the worst thing happened went out for a drive then transmission said f-you 
ether rebuild sell or get sumthin new. going to nissan or vw. srry for very delayed post. anyone looking for a msp this has atleast 6k invested including a turbonetics steel ball bearing charger.
ether rebuild sell or get sumthin new. going to nissan or vw. srry for very delayed post. anyone looking for a msp this has atleast 6k invested including a turbonetics steel ball bearing charger.IllaNoizeTV
Member
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- 2003 Mazdaspeed Protege
The weirdest thing happened to me yesterday. My car was working fine, perfectly. I just had the timing belt, water pump, alternator belt, and spark plugs changed. Then all of a sudden the idle went crazy, going up and down. When i hit the gas it just it stalled and sounded like it was gonna turn off. Then a loud POP sound came fromk the exhaust. I think there's a misfire in the engine. So im taking it tomorrow the the shop that changed all my other parts. What do you guys think it is?
