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Registered
Join Date: Nov 2008
Posts: 11
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Help... Identify coolant temp sensor and sender plugs
90 525i 119k
On my thermostat housing I have two sensors... one I know goes to the gauge and one goes to the computer.... one plug is black and one is brown... Can anyone tell me the proper way to hook this up? I did not pay attention to how they came off, figured that each one was keyed differently so the plugs would only fit the one sensor... I was wrong... the plugs are interchangeable... |
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Registered
Join Date: Dec 2008
Location: California
Posts: 5
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If you have any electrical test equipment, compare the out put of each sensor, and if they are the same, they might be interchangeable. Sometimes BMW dealerships are friendly and helpful.
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