How to Check Mechanical Fuel Injectors with the GTC605
This video shows how you can use the GTC605 Fuel Injection Analyzer to quickly check mechanical injectors on a small indirect injection diesel.
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Engine Compression Diagnostics Article Roundup
(Basic) Engine Compression Diagnostics by John Gelsimino Jr. A brief comparison of dry compression, wet compression, and leak-down tests. Read Article at MH Network Dynamic Duo by Mark Warren How to use a current clamp and oscilloscope combination to check cranking compression and the starter motor. Read Article at Motor Magazine Lab Scopes and Pressure
Fuel Injection Diagnostics Article Roundup
Fuel Injector Circuit Waveforms by Andrew Markel This article explains the basics of a solenoid injector’s voltage and current waveforms. Read Article at Tomorrows Technician Testing Piezoelectric Injectors by Joe Clark A look at some methods of testing piezoelectric injectors, both on-engine and off-engine. Read Article at TechTips.ie Diagnosing and Servicing Gasoline Direct Injection