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Reference waveform No.14

Fuel injector No.4 (1), CKP sensor (2) and CMP sensor (3) signals:

WAVEFORM REFERENCE

Measurement terminal CH1: C37-33 to C37-81
CH2: C37-47 to C37-81
CH3: C37-66 to C37-81
Oscilloscope setting CH1: 20 V/DIV, CH2: 5 V/DIV,
CH3: 5 V/DIV
TIME: 20 ms/DIV
Measurement condition Engine is running at specified idle speed after warmed up engine.
Fig 1: Identifying Signal Waveform No.14
G05472767Courtesy of SUZUKI OF AMERICA CORP.