S15/T15 4WD Jimmy V6-262 4.3L VIN Z (1992)
Knock Sensor: Service and Repair
REMOVE OR DISCONNECT
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Negative battery cable.
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Drain cooling system.
NOTE On knock sensors which are mounted in the end of the cylinder head draining the cooling system will not be necessary.
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Wiring harness connector from knock sensor.
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Knock sensor.
INSTALL OR CONNECT
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Knock sensor. If reinstalling original sensor, apply water base caulk to sensor threads. Do NOT use silicone tape as this will insulate sensor
from engine.
^
Tighten to 19 Nm (14 lb. ft.).
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Wiring harness connector to knock sensor.
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Refill cooling system and pressure test for leaks.
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Negative battery cable.