氧传感器/探头

Lambda oxygen sensor for USA spec cars. Requires the wire to be crimped with original sensor.



Fits:
Porsche 911 1978-83 SC
Porsche 924 1980-85 (including Turbo)
Porsche 928 1980-82 4.5L

Function:
The Oxygen Sensor (also known as Lambda Sensor) is located in the exhaust manifold and measures the amount of unburned oxygen in your engine's exhaust. Based on the amount of oxygen, it sends a signal to your engine computer which then adjusts the air/fuel mixture for optimum engine performance and emission control.

Failure Symptoms:
Excessive fuel consumption, a faulty oxygen sensor can waste 30% of your fuel.
Driveability problems, such as engine surging or hesitation.
High hydrocarbon emissions, failing an emissions inspection.
The engine warning light may be on or service flag displayed.
The ecu/computer stores a mixture-related fault code.
When the oxygen sensor has stopped functioning completely, the catalytic converter may overheat and fail

Maintenance/Service:
Test and/or replace every 30,000 miles.
Perform periodic emission checks.
Watch for service light.
Vehicle manufacturers recommend periodic inspection and replacement of oxygen sensor.

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91160612300

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Lambda oxygen sensor.



Fits:
Porsche 924S 1986-88
Porsche 944 1985-91
Porsche 968 1992-95

Function:
The Oxygen Sensor (also known as Lambda Sensor) is located in the exhaust manifold and measures the amount of unburned oxygen in your engine's exhaust. Based on the amount of oxygen, it sends a signal to your engine computer which then adjusts the air/fuel mixture for optimum engine performance and emission control.

Failure Symptoms:
• Excessive fuel consumption, a faulty oxygen sensor can waste 30% of your fuel.
• Driveability problems, such as engine surging or hesitation.
• High hydrocarbon emissions, failing an emissions inspection.
• The engine warning light may be on or service flag displayed.
• The ecu/computer stores a mixture-related fault code.
• When the oxygen sensor has stopped functioning completely, the catalytic converter may overheat and fail

Maintenance / Service:
• Test and/or replace every 30,000 miles.
• Perform periodic emission checks.
• Watch for service light.
• Vehicle manufacturers recommend periodic inspection and replacement of oxygen sensor.

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相关编号、被取代编号、交叉引用编号或替代编号，供比较之用。

94460613502

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氧传感器。



適用於:
保时捷 924S 1986-88
保时捷 944 1985-91
保时捷 968 1992-95

功能：
氧传感器（也称为 Lambda 传感器）位于排气歧管中，用于测量发动机排气中未燃烧的氧含量。根据氧含量，它会向发动机计算机发送信号，然后计算机会调整空气/燃料混合物，以实现最佳发动机性能和排放控制。

故障症状：
• 燃料消耗过多，故障的氧气传感器可能会浪费30% 的燃料。
• 驾驶性能问题，例如发动机波动或犹豫。
• 碳氢化合物排放量高，未通过排放检查。
• 发动机警告灯可能亮起或显示服务标志。
• ECU/计算机存储与混合相关的故障代码。
• 当氧传感器完全停止工作时，催化转化器可能会过热并发生故障

维护/服务：
• 每30,000 英里测试和/或更换一次。
• 定期进行排放检查。
• 注意服务灯。
• 汽车制造商建议定期检查和更换氧气传感器。

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94460613502

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用于 Lambda 孔的螺塞，M18x1.5 毫米。



適用於:
保时捷 924S 2.5L 1987-88（发动机 M44.09/M44.10）
保时捷 944 2.5L 1987-90（发动机 M44.09/M44.10）
保时捷 944 Turbo 2.5L 1985-91
保时捷 944S 2.5L 1986-88（发动机 M44.40）
保时捷 944 2.7L 1988-89
保时捷 944 3.0L 1988-91
保时捷 996 GT3 3.6L 1999-05
保时捷 968 3.0L 1991-95
保时捷 986 Boxster 2.5L 1996-99 年（发动机 M96.20）
保时捷 986 Boxster S 2.7L-3.2L 1999-04
保时捷 993 3.6L-3.8L 1993-97 年
保时捷 997 3.6L 2004-08（发动机 M95.05）
保时捷 997 3.8L 2004-08（发动机 M97.01）

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图表参考编号 20

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90021901500

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