TROUBLE DIAGNOSIS — GENERAL DESCRIPTION; Major Sensor Reference Graph in Data Monitor Mode (Cont'd)
EF & EC-7063spec tablePage is mostly four stacked reference graphs with annotation bullets; data captured qualitatively. Graph y-axis ranges: THRTL POS SEN 0-51 (x0.1 V), HO2S2 0-256 (x0.01 V), HO2S1 0-256 (x0.01 V), INJ PULSE-B1 0-20 msec.
Major Sensor Reference Graph in Data Monitor Mode (Cont'd)
CG10, CGA3
- "THRTL POS SEN" should increase while depressing the accelerator pedal and should decrease while releasing it.
- "HO2S2 (B1)" may increase immediately after depressing the accelerator pedal and may decrease after releasing the pedal.
- "HO2S1 (B1)" may increase immediately after depressing the accelerator pedal and may decrease after releasing the pedal.
- "INJ PULSE-B1" should increase when depressing the accelerator pedal and should decrease when the pedal is released.