氧传感器/探头

Lambda oxygen sensor AFTER CAT Porsche 996 / 997 / GT3


Fits:
Porsche 996 C2/4 02>> (after catalytic converter)
*Cars with M661 stricter emission control concept

Porsche 997 C2/4 >>05 (after catalytic converter)

Porsche 996 GT3 MKII 04>> (after catalytic converter)


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.

相关参考编号
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。

99660617801

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Lambda oxygen sensor AFTER CAT Porsche 996 / 997 / GT3



Fits:
Porsche 996 C2/4 02>> (after catalytic converter)
*Cars with M661 stricter emission control concept

Porsche 997 C2/4 >>05 (after catalytic converter)

Porsche 996 GT3 MKII 04>> (after catalytic converter)


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.

相关参考编号
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。

99660617801

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Lambda oxygen sensor AFTER CAT Porsche 996 / 997 / GT3



Fits:
Porsche 996 C2/4 02>> (after catalytic converter)
*Cars with M661 stricter emission control concept

Porsche 997 C2/4 >>05 (after catalytic converter)

Porsche 996 GT3 MKII 04>> (after catalytic converter)


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.

相关参考编号
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。

99660617801

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催化转换器前的Lambda 氧传感器。保时捷 996 / 997 / GT3

#保时捷#

适合：
保时捷 996 C2/4 02>>（催化转换器之前）
*采用 M661 更严格排放控制概念的汽车

保时捷 997 C2/4 >>05（催化转换器之前）

保时捷 996 GT3 MKII 04>>（催化转换器之前）


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

维修保养服务：
• 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。

相关参考编号
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。

99660616801

您正在查看的产品与这些编号存在交叉引用关系

Lambda oxygen sensor BEFORE catalytic converter. Porsche 996 / 997 / GT3



Fits:
Porsche 996 C2/4 02>> (BEFORE catalytic converter)
*Cars with M661 stricter emission control concept

Porsche 997 C2/4 >>05 (BEFORE catalytic converter)

Porsche 996 GT3 MKII 04>> (BEFORE catalytic converter)


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.

相关参考编号
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。

99660616801

您正在查看的产品与这些编号存在交叉引用关系

Lambda oxygen sensor BEFORE catalytic converter. Porsche 996 / 997 / GT3



Fits:
Porsche 996 C2/4 02>> (before catalytic converter)
*Cars with M661 stricter emission control concept

Porsche 997 C2/4 >>05 (before catalytic converter)

Porsche 996 GT3 MKII 04>> (before catalytic converter)


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.

相关参考编号
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。

99660616801

您正在查看的产品与这些编号存在交叉引用关系

氧传感器盲塞和接收器插座组。
如果您需要重新安置现有的氧传感器，因为它不在正确的位置。需要焊接和切割专家。


适合：
多款保时捷车辆。通用套件。

相关参考编号
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。

100390100392

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Screw plug for lambda hole, M18x1.5 mm.



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

Click 'Zoom in' for large parts diagram.
Diagram ref no 20

相关参考编号
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。

90021901500

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