My 2000 Toyota Celica GT has a check engine light on it. I took it to an auto parts store and had it scanned. It gave me the following codes:P0300 - Random Misfire DetectedP0302 - Cylinder 2 Misfire DetectedP0171 - System Too Lean (Bank 1)I put fuel injector cleaner in it today, as well as cleaned the MAF sensor. Sometimes when I‘m accelerating , the check engine light flashes then go back to staying on. I‘ve checked all over for vacuum leaks and cannot find a thing. I‘ve noticed a little oil on top of the engine, but I‘m not sure if this is the problem. It idles at around 1500RPM when I start it then it drops down to 500-700RPM. If I turn my lights on the fuel gauge and clock dim. The A/C and defrost make a god awful noise when I turn it on (I‘m guessing the clutch on the compressor is bad).
The lower the temperature, the lower the pressure. I think that's why your tires are low. Temp -19 is extreme cold. Blow up a ballon then put it in the freezer. Look at it a hour later and you will see.
Yes the cold weather can If ubadd air be sure to let it out as itbwarms up or the tires will pop!
at first identity flow all the way down to a Oreilly or an Autozone and that they're going to test it for you and show you how to comprehend what the CEL is for, that is very helpful in fixing this subject. additionally why substitute into your gasoline rail performed? it relatively is hundreds of possibilities and without some extra counsel it could in simple terms be throwing darts. this might selection from a foul sensor (O2, MAP, ect ect.) to a gasoline injector transport subject. in keeping with possibility undesirable gasoline too. Or probable a vacuum or intake leak. Its impossible to tell with in simple terms the provided counsel.
Yes, the rubber gets harder and the tire contracts and leaks around the rim can start. The pressure will drop a couple psi from the cold but without a leak it won't get near flat.
