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Registered
Join Date: Nov 2000
Location: Ashburn VA.
Posts: 667
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SC oxygen sensor wire question
I am trying to get my car ready for a emissions test
I have a 83SC with this issue: The plug for my 02 sensor broke off, what I have left is a single green wire (coaxial) type. The 02 sensor on the car has a single black wire, so I don't understand where the single black wire plugs into? Does the single green coaxial wire have a positive side as well as a negative ? I am lost on this one! Thanks in advance. George
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George My Owners Gallery Page 1983 911SC - Built July 1983 #2547 out of a total 2559 shiped to the US. in 1983. Could be the last U.S. production SC still running. 1995 BMW 525I 2001 Highlander- kid mover |
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08-26-2004, 01:55 PM
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Registered
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Location: Ashburn VA.
Posts: 667
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Anybody?
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George My Owners Gallery Page 1983 911SC - Built July 1983 #2547 out of a total 2559 shiped to the US. in 1983. Could be the last U.S. production SC still running. 1995 BMW 525I 2001 Highlander- kid mover |
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08-26-2004, 04:31 PM
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Automotive Monomaniac
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I'm no expert, but I don't think single wire O2 sensors get power.
They will read voltage (0-1 volt) when heated. The higher the reading, the richer the mixture.
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2018 - Porsche 911 Carrera 7MT / 2018 - Porsche Macan 7DCT / 1993 - Cadillac Allante / 2023 - RAM TRX (on order) |
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08-26-2004, 05:39 PM
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Registered
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Location: Ashburn VA.
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Here is the wire, with the coaxial pulled back.
__________________
George My Owners Gallery Page 1983 911SC - Built July 1983 #2547 out of a total 2559 shiped to the US. in 1983. Could be the last U.S. production SC still running. 1995 BMW 525I 2001 Highlander- kid mover |
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08-26-2004, 05:44 PM
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Registered
Join Date: Nov 2000
Location: Ashburn VA.
Posts: 667
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Problem solved.
Thanks.
__________________
George My Owners Gallery Page 1983 911SC - Built July 1983 #2547 out of a total 2559 shiped to the US. in 1983. Could be the last U.S. production SC still running. 1995 BMW 525I 2001 Highlander- kid mover |
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08-26-2004, 06:39 PM
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Automotive Monomaniac
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Tell us how so the future guys can search and find the answer.
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2018 - Porsche 911 Carrera 7MT / 2018 - Porsche Macan 7DCT / 1993 - Cadillac Allante / 2023 - RAM TRX (on order) |
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08-26-2004, 06:41 PM
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