P0011 OBD-II: "A" 凸轮轴位置 - 正时超前或系统 OBD-II故障代码P0011是什么意思？
OBD-II代码P0011被定义为 "A "凸轮轴位置-正时超前或系统。
新款车辆使用可变正时系统调整进气门和排气门的正时，以提高燃油效率和性能。 发动机控制模块（PCM）使用凸轮轴位置执行器相应地调整凸轮轴。 如果凸轮轴没有按照PCM的要求做出响应，PCM将设置代码P0011。
有此故障代码的车辆应送至修理厂进行诊断。 查找修理厂
P0011 症状
触发P0011代码的常见问题
- 凸轮轴可变正时电磁阀故障
- 发动机油位过低
- 发动机正时不正确
- 机油不符合制造商的要求
- 可变气门正时执行器故障
- 正时链磨损
P0011代码所需的常见维修
Ronald Thomas
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