General description Main Functions: The XH-2A Auto Signal Generator is designed for simulating crankshaft position sensor signals, offering 9 types of gear missing teeth signals including 58+2(60-2), 58+1, 57+2, 57+1, 37+1, 36+2, 35+1, 34+2, and 22+1. It serves as a versatile tool for Transmission Control Module repair and comprehensive car sensor testing by simulating standard signals. Technical specifications Frequency Output: 2Hz to 8KHz Material: Plastic Measurement Error: +/- 1-3cm Usage One button switch between magnetoelectric signal and Hall signal for convenience. 9 ranges of frequency selection for accurate output. All signal types are embedded and can be displayed on an LED screen for easy selection. Other information Package Contents: 1 x Auto Signal Generator Note: The product may have slight differences or color variations due to different batches, which do not affect its use. Light reflection and different displays may cause color discrepancies between the item in the