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Mazda
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2006
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3 L4-2.3L
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Repair and Diagnosis
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Powertrain Management
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Ignition System
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Camshaft Position Sensor
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Testing and Inspection
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Oscilloscope Patterns and Waveforms
Oscilloscope Patterns and Waveforms
CMP sensor signal
PCM terminals
-
2S*1*4, 2V*3(+)-body ground(-)
Oscilloscope setting
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1 V/DIV
(Y),
25 ms/DIV
(X), DC range
Vehicle condition
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Idle after warm up (no load, P/S off, A/C off)