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2000 mercury mystique Check Engine light help!?
I have a 2000 mystique and yesterday it was running rough when idle.
Today it was running fine. I put dry gas in it because I've had ice in the fuel line before and it was okay. Today I took the car to AutoZone and they gave me the code
p1131
Is it okay to drive around until monday when I get it looked at?
is it something serious?
Check Engine light is on but not flashing.
Yes I will have it looked at monday
3 Answers
- 1 decade agoFavorite Answer
Sounds like you may have a fuel system problem. This is possibly due to an O2 Sensor. That 1131 code means you have an insufficient control valve sensor/lean. You should be okay until monday. But I would have it looked at as soon as possible
Source(s): AutoTech - Anonymous1 decade ago
It is probably a drive belt loose or it's just in need of a good maintenance check up. I use antifreeze for the gas tank too but it's cold here 85% of the time anyway.
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Wrong. Stick to what you know. I don't know what you know anything about, but cars aren't it.
A google search found the link below pertaining to the Contour, the clone to the Mystique.
- docLv 61 decade ago
If it didn't completely die on you and was just running rough, then you might be okay driving it until monday. It is probably a drive belt loose or it's just in need of a good maintenance check up. I use antifreeze for the gas tank too but it's cold here 85% of the time anyway.
