FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
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Oscilloscope Patterns and Waveforms

Inspection Using An Oscilloscope (Reference)




NE signal
- PCM terminal: 21 (+) - 22 (-)
- Oscilloscope setting: 4 V/DIV (Y), 2.5 ms/DIV (X), AC range
- Vehicle condition: idle after warm up