Automotive Test Scope ATS5004DW TiePie

Automotive Test Scope ATS5004DW is an intelligent diagnostic oscilloscope designed to analyze complex automotive electronic signals and detect faults that standard code readers cannot identify. It enables real-time observation of voltage levels, signal frequency, and waveform behavior, with four isolated differential inputs ensuring safe testing even in advanced systems.
This scope is ideal for testing sensors such as ABS, oxygen (lambda), crankshaft, ignition signals, fuel injection timing, relay control circuits, and CAN/LIN communication lines. It helps identify intermittent faults, noise, distorted waveforms, grounding issues, and voltage spikes that are often missed during traditional diagnostics.
With 12-bit resolution and a sampling rate of 50 MSa/s, the ATS5004DW provides sufficient detail to accurately capture both slow and fast signal changes. The SureConnect feature verifies whether the test probe is properly connected, saving time and avoiding misleading results.
Supported by advanced Multi Channel software, users can log data, perform spectral analysis, and decode communication protocols like CAN and LIN. This allows not only detection of faults but also monitoring of signal behavior over time—crucial for diagnosing evolving or sporadic issues.