FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
Courtesy of Operation CHARM
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1995
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GS 300 L6-3.0L (2JZ-GE)
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Repair and Diagnosis
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Powertrain Management
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Testing and Inspection
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Component Tests and General Diagnostics
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Injector Circuit
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Inspection Using Oscilloscope
Inspection Using Oscilloscope
INSPECTION USING OSCILLOSCOPE
Reference
With the engine idling measure waveform between terminals #10 - 60 and E01 of
Engine Control Module
(ECM)
.
HINT:
The correct waveforms are as shown.