97
red/blue = oxy output to eCU.
gray/yell= oxy out. spec. ground for sensors.
heater is.pink/blk and blk/white pair.
sensor colors are never stated on fsm prints only the harness conn side.
because they can use NGK, DENSO, or Bosch and can and do have diff. colors.
Last edited by jtgh : 07-04-2008 at 03:27 PM.
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