The OBD-II P0300 code indicates that your engine has experienced multiple random misfires. If this is indeed the case, you’ve probably already noticed some changes in your car’s performance, as well as some rough engine operation, both while driving and while idle.But other than the ...
P0402: The EGR Flow Excessive Detected code means there is too much recirculated exhaust gas flowing through the system. P0403: When you see this code, your vehicle has a short or open circuit in the vacuum control solenoid or wiring. P0404: This DTC has to do with the vehicle’s ...
BMW fault code: P1447 – DMTL, system fault: pump current reaches limit value during valve test This fault code is triggered when there's an issue with the DMTL system during a solenoid valve test. The problem occurs when the power consumption of the pump changes by less than 2 mA, whic...
For example, if you see a trouble code like P0300 or P030X, it means that the ECM is detecting a misfire on a specific cylinder, and you may want to start checking the spark plug or ignition coil on that cylinder.If you find trouble codes on an engine sensor or low fuel pressure, ...
TheP0300 codesare all cylinder misfire codes, with the last digit denoting the number of the misfiring cylinder, so the 2013-2017 Honda Accord 2.4L LX or EX dash code P0301,P0302, or P0303 indicates that cylinder number one, two, or three is misfiring for any of a variety of reason....
Based on this preliminary information, I hooked up my scan tool and proceeded to see what code or codes were stored in the Powertrain Control Module (PCM). I retrieved a P0300 and P0304. Code P0300 is a random misfire, and ...
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This is an archived list of updates that have been announced on the OBD Codes home page.Dec 21/17 - P065A, P065B, P065C, P065D Dec 14/17 - P2430, P2431, P2432, P2433, P2434, P2435, P2436, P2437, P2438, P2439, P0655, P0656 Dec 5/17 - P0654 Nov 23/17 - P3405,...
RX - 1st Gen (1999-2003) - What CEL (check engine light codes) have you had? - I tried to set up this poll a few times with no luck, so this is my latest attempt. I have grouped similar codes together without text. Many thanks to Bob2200 for suggesting t
LTFT values that drop down to negative 20 to 25 will usually set a P0172 or P0175 rich code. This scantool is displaying a STFT value of 25 percent. Normally that would indicate a problem, but in this case the engine is not running (Engine RPM is zero). As soon as the engine sta...