Engine Disassembly (00-01) CELECT™Sensor Harness - Removal N14 Page 0-27 CELECT™Sensor Harness - Removal Remove the retaining clamps for the sensor harness from the support bracket and the engine block. Although the OEM harness is shown, this will be discon- nected when the engine is out of chassis. Disconnect the sensor harness amp connector from the ECM. Remove the retaining clamp of the sensor harness from the rear of the engine block. Disconnect the sensor har- ness from the intake air temperature sensor and the intake manifold pressure sensor. On engines equipped with engine brakes, disconnect the engine brake harness from the sensor wiring harness.