Waveform 2

Fig 1: Waveform 2

Courtesy of SUBARU OF AMERICA, INC.

Measured terminal	Front oxygen (A/F) sensor RH (+) signal (E158) No. 46 (+) - Engine ground 3 (E158) No. 63:
	Front oxygen (A/F) sensor LH (+) signal (E158) No. 45 (+) - Engine ground 3 (E158) No. 63:
	Engine speed (current data display of engine)
	Throttle opening angle (current data display of engine)
Measuring condition	(a) Accelerator pedal fully closed (b) Accelerator pedal half open (c) Accelerator pedal fully opened