3000GT V6-2972cc 3.0L DOHC (1993)
Detonation Sensor: Service and Repair
Detonation (Knock) Sensor Location
The detonation (knock) sensor is located on a bracket under the intake manifold. The bracket is centrally mounted to detect knocking from both cylinder
banks.
1. Removal of the sensor involves disassembly and removal of the air intake plenum and intake manifold.
Detonation (Knock) Sensor Removal/Replacement
2. Using appropriate removal tool (MD998773), loosen detonation sensor and remove.
3. Install in reverse order making sure to torque sensor to specification. If not torqued to specification engine control can be affected.
Torque: 20 - 25 Nm (14 - 18 ft.lbs.)
