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tinkerbelle tinkerbelle is offline


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  • About tinkerbelle
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  • Last Activity: 08-19-2017 08:03 PM
  • Join Date: 10-12-2015
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Showing Visitor Messages 1 to 1 of 1
  1. 09-17-2016 08:56 PM - permalink
    Been working on and off on my 92 740 non-turbo wagon a while now.Replaced cylinder head and gaskets and plugs, wires,coil wires,rotor,timing belt, get it. I;ve got code 123 going on and I bought a new coolant temp sensor.I could only hand-tighten it for all the reasons you likely already know. But it's in there. I had to go to the junkyard and cut off the connector to it because the original one crumbled.I spliced it on there best I could.It's getting through to the dash gauge because it gets an erratic signal. But now the problem: My cooling fan isn't coming on,the heater isnt blowing hot, and the lower radiator hose gets way hotter than the top.It's a newer thermostat but it seems like maybe its stuck closed. I believe these things are all related and if I can get that sensor working, the other things should fall into place-right? And yes-the check engine light is still on and I still have code 123.Any advice?Please and thanks you for your help!!

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