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Porsche Rebuilt Airflow Meter - 0280203023
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Porsche Air Flow Meter - Rebuilt 0 280 203 023
The air flow meter is nothing more than a fancy variable resistor. There is a flap inside that deflects in relation to how much air is entering the engine. This flap is attached to a wiper arm which wipes across a resistive track. The ECU sends a fixed voltage signal to the air flow meter. As the flap opens, the electrical resistance of the air flow meter increases, giving the DME/ECU uses the data supplied by the air flow meter to help determine how much fuel to inject.
IMPORTANT CORE RETURN POLICY - PLEASE READ
A Core deposit is required on rebuilt parts to encourage you to return your original old part so that it can be rebuilt. Core deposits on some parts are very high because they are irreplaceable - if these cores are not returned, there may no longer be any available for rebuild in the future. Cores returned for credit must be accompanied by a copy of your invoice, and it must be exactly the same part as the one you received, complete and assembled, empty of fluids and reasonably clean. All cores must be free of any physical or accident damage, modifications or any other damage outside of normal wear-and-tear that may deem the core non-rebuildable. Any unacceptable core returned to Vertex will not be credited, nor will any shipping costs both inbound and outbound. .
The air flow meter is nothing more than a fancy variable resistor. There is a flap inside that deflects in relation to how much air is entering the engine. This flap is attached to a wiper arm which wipes across a resistive track. The ECU sends a fixed voltage signal to the air flow meter. As the flap opens, the electrical resistance of the air flow meter increases, giving the DME/ECU uses the data supplied by the air flow meter to help determine how much fuel to inject.
IMPORTANT CORE RETURN POLICY - PLEASE READ
A Core deposit is required on rebuilt parts to encourage you to return your original old part so that it can be rebuilt. Core deposits on some parts are very high because they are irreplaceable - if these cores are not returned, there may no longer be any available for rebuild in the future. Cores returned for credit must be accompanied by a copy of your invoice, and it must be exactly the same part as the one you received, complete and assembled, empty of fluids and reasonably clean. All cores must be free of any physical or accident damage, modifications or any other damage outside of normal wear-and-tear that may deem the core non-rebuildable. Any unacceptable core returned to Vertex will not be credited, nor will any shipping costs both inbound and outbound. .
Customer Reviews
Porsche Rebuilt Airflow Meter - 0280203023 fits the following vehicle(s):
- 1990 Porsche 911 Carrera 2 Convertible 964 3.6L H6
- 1991 Porsche 911 Carrera 2 Convertible 964 3.6L H6
- 1992 Porsche 911 Carrera 2 Convertible 964 3.6L H6
- 1993 Porsche 911 Carrera 2 Convertible 964 3.6L H6
- 1994 Porsche 911 Carrera 2 Convertible 964 3.6L H6
- 1990 Porsche 911 Carrera 2 Coupe 964 3.6L H6
- 1991 Porsche 911 Carrera 2 Coupe 964 3.6L H6
- 1992 Porsche 911 Carrera 2 Coupe 964 3.6L H6
- 1993 Porsche 911 Carrera 2 Coupe 964 3.6L H6
- 1994 Porsche 911 Carrera 2 Coupe 964 3.6L H6
- 1990 Porsche 911 Carrera 2 Targa 964 3.6L H6
- 1991 Porsche 911 Carrera 2 Targa 964 3.6L H6
- 1992 Porsche 911 Carrera 2 Targa 964 3.6L H6
- 1993 Porsche 911 Carrera 2 Targa 964 3.6L H6
- 1990 Porsche 911 Carrera 4 Convertible 964 3.6L H6
- 1991 Porsche 911 Carrera 4 Convertible 964 3.6L H6
- 1992 Porsche 911 Carrera 4 Convertible 964 3.6L H6
- 1993 Porsche 911 Carrera 4 Convertible 964 3.6L H6
- 1989 Porsche 911 Carrera 4 Coupe 964 3.6L H6
- 1990 Porsche 911 Carrera 4 Coupe 964 3.6L H6
- 1991 Porsche 911 Carrera 4 Coupe 964 3.6L H6
- 1992 Porsche 911 Carrera 4 Coupe 964 3.6L H6
- 1993 Porsche 911 Carrera 4 Coupe 964 3.6L H6
- 1994 Porsche 911 Carrera 4 Coupe 964 3.6L H6
- 1990 Porsche 911 Carrera 4 Targa 964 3.6L H6
- 1991 Porsche 911 Carrera 4 Targa 964 3.6L H6
- 1992 Porsche 911 Carrera 4 Targa 964 3.6L H6
- 1993 Porsche 911 Carrera 4 Targa 964 3.6L H6
- 1984 Porsche 911 Carrera Convertible 911 3.2L H6
- 1985 Porsche 911 Carrera Convertible 911 3.2L H6
- 1986 Porsche 911 Carrera Convertible 911 3.2L H6
- 1987 Porsche 911 Carrera Convertible 911 3.2L H6
- 1988 Porsche 911 Carrera Convertible 911 3.2L H6
- 1989 Porsche 911 Carrera Convertible 911 3.2L H6
- 1984 Porsche 911 Carrera Coupe 911 3.2L H6
- 1985 Porsche 911 Carrera Coupe 911 3.2L H6
- 1986 Porsche 911 Carrera Coupe 911 3.2L H6
- 1987 Porsche 911 Carrera Coupe 911 3.2L H6
- 1988 Porsche 911 Carrera Coupe 911 3.2L H6
- 1989 Porsche 911 Carrera Coupe 911 3.2L H6
- 1984 Porsche 911 Carrera Targa 911 3.2L H6
- 1985 Porsche 911 Carrera Targa 911 3.2L H6
- 1986 Porsche 911 Carrera Targa 911 3.2L H6
- 1987 Porsche 911 Carrera Targa 911 3.2L H6
- 1988 Porsche 911 Carrera Targa 911 3.2L H6
- 1989 Porsche 911 Carrera Targa 911 3.2L H6