Q: Acceleration issues and car dying

asked byonNovember 02, 2016

2002 Honda Accord 2.3L Started with bad Idling issues and when accelerating it would die. Took it to the shop they wanted $1400 to fix a few CEL codes. We couldn't afford this fix so we brought the car home. Starting with replacing spark plugs, wires, distributor, cap, rotor, IAC valve, MAP sensor, fuel pump, EGR valve I think a few other sensors as well. Now idles good but when you give it has it dies. Not drive able. Code reader says O2 sensor but we've been told that wouldn't cause this problem. Can't keep playing the guessing game at this point. We need help!! Any suggestions?

我的车有200000英里。

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Hello. There are certain cases where an oxygen sensor can cause performance issues. It would depend on thespecific trouble code。我要看的几件事是指定的氧气传感器or circuit, theignition coil, the ignition module, and the节气门位置传感器

这些都是发动机管理组件,可以产生您如果失败的症状。我将测试这些组件中的每个组件,以确定它们是否处于适当的工作状态,或者是否需要更换它们。由于整个发动机管理系统本质上是电气的,因此有时可能很难诊断出这些问题。您已经替换了许多部分,因此您可能需要考虑让另一名技术人员检查汽车是否有第二意见。我建议有一位专业的机械师,例如来自Merechic的一名机械师,万博体育入口诊断失速问题并进行正确的维修。

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