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Re: 4kq idiot light thing

My 4kq started doing the exact same thing, then became progressively worse to
the point where after the car warms up (coolant cycles), it flashes
constantly.  The analog guage stays in the a-ok zone. I believe there to be a
sensor of some sort under the coolant surge tank, and methinks that's the
source of the problem given the early symptoms (yours, now).   I found nothing
in the Bently about the sensor, and haven't done much more than investigate
the idea of removing it/cutting the damn wires -  that flashing is bloody

Let me know what you come up with!!
-dave coleman
86 4kq