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Registered
Join Date: Jan 2015
Posts: 118
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924S 87 Spare Fuel Injection Plug, O2 sensor???
Hopefully someone will no the answer but on my UK 87 924S there is a spare injection system plug under the inlet manifold, I am wondering and hopeing that this is for an o2 sensor had the car been sold in the US. If so bingo because I need to add a wideband sensor for tuning. Thanks in advance.
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03-07-2017, 02:55 AM
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Registered
Join Date: Jul 2004
Location: Upstate New York
Posts: 3,273
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The plug for the O2 sensor is quite different from that for the injector.
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Good luck, George Beuselinck |
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03-07-2017, 06:27 AM
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Toofah King Bad
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There are Bosch style plugs under the manifold for both the coolant temp sensor and the idle valve.
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» 1987 924S Turbo - Got Boost? « "DETERMINATION. Sometimes cars test us to make sure we're worthy. Fix it." - alfadoc |
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03-07-2017, 06:32 AM
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Registered
Join Date: Feb 2003
Location: SF East Bay
Posts: 1,856
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Yup, two-terminal near front is engine coolant temp sensor. Three terminal plug near centre is for idle valve
Wideband would need its own controller and display. The factory ECU doesn't have the hardware to use a wideband. |
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03-07-2017, 12:43 PM
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Join Date: Jan 2015
Posts: 118
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Ok ive checked the Lindsey racing website for the harness they sell, and the extra plug is for the turbo temp sensor not used on NA cars.
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03-08-2017, 01:49 AM
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Shaggy
Red
Chumpy
Weiße Scheiße
