Secondary Speed Sensor Inspection
Secondary Speed SensorINSPECTION
1) Remove the instrument panel lower cover.
2) Set the probe of oscilloscope to TCM harness connector.
Connector & terminal
(B54) No. 7 (+) - No. 14 (-):
3) Start and warm up the engine.
4) Check the waveform of secondary speed sensor with engine idling.
