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International Automotive Technicians Network

Waveform & File Library

Automotive Waveforms, Photos, Videos & Documents Library

The waveform library, available only to premium members, allows easy searching of the 76,620 waveforms, scan data images, component photos, and other vehicle-specific images, documents and videos that have been uploaded to iATN.

Each time a member uploads a waveform (or other technical image, document or video) to iATN, it becomes available in the Waveform Library search engine, which is available to premium subscribers.

Recent File Uploads to the Library

 1997 BMW 328i, Ignition Waveform
CH A ckp, CH B COP 1, CH C aluminum tape on top of all COPs and WOT snap throttles. Data Capture Tool: Pico Scope
 2006 GMC C5500 Topkick C5C042, Ignition Waveform
The spark time burn voltage measures 1.1ms, I don't know why there is a long slope after the end of the spark time. Data Capture Tool: Pico Scope
 2004 Porsche Cayenne Turbo, ECM/Inputs/Outputs Photo
bank 1 Cam sensor SIGNAL , backprobed at PCM for easy set up.
 2011 Buick Regal CXL, Safety Waveform
system at rest, then hitting lock button on fob, letting rest and hitting unlock button on fob.
 2007 Chevrolet Tahoe LT, Fuel Supply Photo
You can see who ever installed this updated vent valve did not remove the old tube. And the exhaust for the one they installed was zip tied right next to the valve. Kind of the way you see it now. The little black box should be mounted on top of filler ca...

Example Scan Data Screenshot from the File Library