Canadian-ES-GT
Member
- :
- Protege
Po300 ??
My car is now getting worst. It has problems starting and the rmp is everywere but at 750. I have that boucing idle like what you guys have but it seems to be worst. I bought a dyno scan to look up engine codes and I found a PO300 (which is a random misfire) but that could be alot of things. So I was wondering if somebody knew a part that would cause this problem which is more likely to brake on a Protege. (2001, 127 000Km) I already replaced my spark plugs and theres no visuel leeks in any hoses. It's worst when it's cold and the problem has been gradualy getting worst since 2 months.
Thanks for your help!
My car is now getting worst. It has problems starting and the rmp is everywere but at 750. I have that boucing idle like what you guys have but it seems to be worst. I bought a dyno scan to look up engine codes and I found a PO300 (which is a random misfire) but that could be alot of things. So I was wondering if somebody knew a part that would cause this problem which is more likely to brake on a Protege. (2001, 127 000Km) I already replaced my spark plugs and theres no visuel leeks in any hoses. It's worst when it's cold and the problem has been gradualy getting worst since 2 months.
Thanks for your help!
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