wires, depend, tell more... please
depends on year and if what side of connector and who made sensor.
what year car?
who change it last and what brand but...
those colors sound like Bosch side wires. see photo,as I run 100 % bosch on 3 cars.
yours sounds 4 wire.
so:
on a 95 sidekick
it is on veh. side of conn.
what colors on actual sensor varies great amounts.
vehicle harness side; 1995 eg.
yell/blu= oxy senses output to ecu-------------> you
gray/yell = special ground -----------------> you conn
blk/white = power for heater
Pink = heater enable from ECU
Last edited by jtgh : 08-14-2008 at 11:50 PM.
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