缺火

对OBDⅡ发动机缺火监视器的机理、故障码的设置及其机理进行了系统分析，从而利用扫描诊断仪有效地解决诊断问题。

The principle of OBD ⅱ engine misfire monitor , the setting of fault code are analyzed systematically , thus the diagnosed trouble can be solved effectively by the scanning diagnostic tool .

空气和汽油蒸汽混合体若超过这些限度即可能缺火。

Mixture of air and gasoline vapor outside these limits may misfire .

应将缺火率与阈值进行比较。

The misfiring rates are compared with a threshold value .

用扫描诊断技术分析与诊断发动机缺火故障

Trouble Analysis and Diagnosis on Engine Misfire by Scanning

导致怠速不稳，高速缺火和功率下降。

Idle is rough , and high-speed miss and power loss may result .

与缺火相关的反向调整值表明控制次数的调整不正确。

Opposite adaptation values in connection with misfiring point to incorrectly adjusted control times .

如果在下一行程中达到缺火率，则警示灯闪烁。

If the rate is reached during the next journey , the warning light flashes .

与参考毒株相比，本研究所获得的27株S基因除了点突变，还存在插入、缺火和重组现象。

Compared with the reference strains , there are point mutations , insertion , deletion .

由缺火检测系统检测喷射器是否损坏，一旦损坏，便不再启用。

A defective injector is detected by the misfire detection system and is not activated again .

浅析汽油机缺火和燃烧过程电子控制

THE SONG OF FIRE FIGHTING Diagnosis for Misfire and Electronic Control of the Combustion Process in SI-Engines

如果之后没有再次达到此缺火率，则警示灯变为常亮。

If this misfire rate is subsequently no longer reached , the warning light changes to a continuous light .

在第一行程中，如果再也不能达到缺火率，则警示灯熄灭。

If the misfire rate is no longer reached during the first journey , the warning light goes out .

重要的一点是，点火在任何情况下都要无故障地工作，因为缺火会损坏或破坏催化转化器。

It is important that the ignition works faultlessly in all circumstances , as misfiring can damage or destroy the catalytic converter .

在娘胎里怀孕七个半月就提早来世的他，本来就先天缺火，这样一来就彻底没火气了。

He is congenital lack of heat person since he just came to the world after half and seven months pregnant , at that time he was totally cold .

该发动机常见的故障症状为发动机起动困难、怠速不稳、喘振、断火或缺火、回火、爆震、功率不足及燃油经济性不良等。

Troubles to be seen usually in BUICK car engine are : difficult start to engine , unstable idle speed , surging engine , off-ignition or lack of ignition , back fire , detonation , unefficiency of power and inferior fuel economy , etc.