Scroll to the bottom of this page for FREE overlay downloads for TDC software. DECS is a compilation of diagnostic calculators, some already commonly used, to aid technicians in diagnosing driveability and emissions issues. These calculations have been improved upon and assembled in one application in order to streamline the diagnostic process.
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TDC: Technicians Diagnostic Calculations
Software
Coming Soon!
Click here to download the manual for FREE!
TDC is a diagnostic calculator and graphics interface program that allows the user analyze scope captures for a variety of mechanical issues.

The calculator section allows camshaft timing analysis on any scope that can draw two cursors and display the time difference between the two.

The graphics interface allows overlay any scope image that can be displayed on a PC screen. There is no longer a need to open Power Point to overlay transducer captures. TDC provides many standard overlays as well as custom overlays defined by the user. TDC also has more than 90 piston position charts for vacuum and exhaust transducer analysis.

Piston position charts allow the user to locate where each piston is at any given time.

Multiple overlays can be used simultaneously.

Custom overlays allow the user to overlay known good over potentially bad for diagnostic comparisons.
Click here to download the manual for FREE!
TDC is coming soon!
email scott@driveabilityguys.com for more info.
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DECS is now available at www.aeswave.com
For the complete manual/information click HERE.
DECS software is $40. For questions or ordering please email decs@driveabilityguys.com.
Order online at www.aeswave.com
Direct link http://www.aeswave.com/Products/Product.asp?i=745
FREE TDC Software templates for download.
Right click an overlay image and save it on your PC. Then use the "Custom" overlay feature to open them in your TDC software.
Got templates to submit? Email any image file (.bmp, .jpg, etc) to: scott@driveabilityguys.com

4 CYLINDER - Great for analyzing vacuum and exhaust captures on 4 cylinder engines. Can also be used for compression analysis on 4 stroke engines.

5 CYLINDER - Used for analyzing vacuum and exhaust captures on a 5 cylinder engine.

6 CYLINDER - For vacuum and exhaust analysis on a 6 cylinder engine.

8 CYLINDER - For use with vacuum and exhasut captures on an 8 cylinder engine.

10 CYLINDER - Use to analyze vacuum and exhaust captures on a 10 cylinder engine.

COMPRESSION 1 - For compression pressure analysis.

COMPRESSION 2 - For compression pressure analysis.

COMPRESSION 3 - For compression pressure analysis.

COMBUSTION - For analysis of combustion events/pressures.