1986 240 Instrument wiring

  • Thread starter Thread starter carterbear1
  • Start date Start date
C

carterbear1

I just bought an instrument cluster on ebay, Tach, etc. all allegedly
work. However, my '86 240 DL has a clock located where the tach is in
the new cluster. There is a three pin connector on the back of the
tach, but no three pin plug on my wiring harness. Plus I have an orphan
red/yellow wire in the harness that supposedly connects to the tach. My
questions are:
1) How does one wire the tach?
2) If and when I get a new (smaller) clock, how do I wire it?
3) What is the red/white wire in the wiring harness which I assume goes
to the pin at the lower left (rear view) of the cluster? and last
4) Does anyone have an understandable wiring diagram for an '86 240? I
have a Chilton manual and frankly, the wiring schematic looks like
something I would have drawn in college electronics class - useless!
Thanks, Carter
 
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