AES_LBT-212 Anatomy of a Waveform with Bill Fulton
The class explains rich cylinder conditions, mechanical integrity issues, retarded value timing problems, and misfire detection strategies. Bill also tells you about the 4 types of compression tests and cylinder leak down tests. Dynamically viewing spark timing and fixed high secondary resistance problems also included.
In Anatomy of the Waveform, Bill covers the diagnostic value of a secondary ignition waveform on DI, DIS, COP systems and a compression waveform viewed dynamically with the engine running using a DSO and pressure transducer.
The class explains rich cylinder conditions, mechanical integrity issues, retarded value timing problems, and misfire detection strategies. Bill also tells you about the 4 types of compression tests and cylinder leak down tests. Dynamically viewing spark timing and fixed high secondary resistance problems also included. Most importantly, Bill shows you how to diagnose CAM phase problems on variable CAM timing engines!
Lean Density Misfire
Rich Cylinder conditions
Mechanical Integrity Issues
Retarded Valve Timing problems
The 4 types of Compression tests
Cylinder Leak Down tests
Dynamically viewing Spark Timing
Fixed High Secondary Resistance Problems detected from Secondary
Misfire detection Strategies
Diagnosing CAM Phase problems on Variable CAM Timing Engines