Programmable Crankshaft Signal Simulator – 6-Channel LED Display
Programmable Crankshaft Signal Simulator – 6-Channel LED Display
Programmable Vehicle Crankshaft Sensor Signal Simulator with 6-Channel Synchronous Output & LED Display
Take full control of engine diagnostics and ECU testing with this advanced Programmable Crankshaft Sensor Signal Simulator. Designed for automotive technicians, DIY mechanics, and electronics engineers, this signal generator board delivers precise, programmable waveforms that accurately replicate crankshaft sensor signals — making it an indispensable tool for verifying engine computer (ECU) functionality and troubleshooting ignition timing systems.
Made in Mainland China.
Key Features
- Wide Frequency Output Range: 1 Hz – 30,000 Hz (30 kHz), covering virtually all automotive crankshaft signal requirements.
- Broad Voltage Compatibility: Accepts 9–30V wide-voltage power supply, making it compatible with 12V and 24V vehicle systems.
- 6-Channel Synchronous Output: Simultaneously outputs six synchronized channels for comprehensive multi-sensor simulation in a single test cycle.
- On-Screen LED Display: Clear, real-time display of RPM count and active waveform file — no guesswork, no hidden settings.
- Internal Waveform Storage: Stores up to 60 wave files internally; ships loaded with hundreds of pre-configured waveform profiles for a wide range of vehicle makes and models.
- ECU Diagnostic Capability: Accurately simulates crankshaft signals to test whether the engine control unit (ECU/ECM) is functioning correctly.
- Programmable & Customizable: Supports graphics-based waveform editing via an included data cable — create custom wave files for specialized or rare vehicles.
- Easy to Operate: Intuitive interface suitable for professional workshop use or advanced DIY automotive electronics projects.
Specifications
| Frequency Output | 1 Hz – 30,000 Hz |
| Power Supply | 9 – 30V DC (wide voltage) |
| Output Channels | 6 Channels (Synchronous) |
| Internal Waveform Storage | 60 wave files (expandable via data cable) |
| Display | LED screen (shows RPM & active wave file) |
| Battery Included | No |
| Country of Origin | Mainland China |
What's in the Box
- 1× Crankshaft Signal Generator Board
- 1× Data Cable
Please Note
- Due to lighting and screen variations, the item's color may appear slightly different from product images.
- Please allow 1–3 cm tolerance due to manual measurement.
For additional guidance on automotive electrical systems and safe vehicle diagnostics, refer to the OSHA Automotive Service Safety Guidelines.
Frequently Asked Questions
Q: What vehicles is this crankshaft sensor signal simulator compatible with?
A: This programmable signal generator is designed to work with a wide range of vehicles. It ships pre-loaded with hundreds of waveform profiles for various makes and models, and custom waveforms can be created and loaded via the included data cable for specialized or rare vehicles. It supports both 12V and 24V systems, covering passenger cars and commercial vehicles.
Q: Can this simulator test whether my ECU (engine control unit) is working correctly?
A: Yes. By generating accurate crankshaft sensor signals, this simulator allows you to feed test signals directly to the ECU and observe its response — helping you determine whether the ECU is functioning properly without requiring a running engine.
Q: How do I load custom waveform files onto the board?
A: The simulator includes a data cable that connects to a computer. Using compatible waveform graphics editing software, you can create, edit, and upload custom wave files directly to the board's internal storage (up to 60 files at a time).
Q: Does this unit require an external power source to operate?
A: Yes, this unit requires an external DC power supply between 9V and 30V. No battery is included or required — simply connect it to a suitable bench power supply or vehicle power source within that voltage range.