Have overcurrent protection circuit. Diagnostic socket with OBD. With CAN data acquisition socket. Terminal resistance with 120 Have high power resistance (used to metering valve) Note: This product cannot car sensor signals. 1. External 12-24V working power supply required to work normally. 2. The coil resistance of injector is very small, generally ranging from 0.3 to 0.52 3. PD60+ can 12V-24V electromagnetic injector, 4. PD60+ can NOT piezoelectric crystal injector. 5. The ECU tester has overcurrent protection inside. If the power output is short-circuited or the current is too larger, the instrument be powered off automatically. 6. PD60+ is special designed for auto repair technicians. For non-professional personnel, please use it under the guidance of auto repair technicians. Main Functions: 1. 12-24V electromagnetic injector. 2. 12V gasoline injector simulation. 3. Positive trigger ignition coil simulation. 4. Negative Trigger ignition coil simulation. 5. Have voltmeter and ammeter 6. Real-time display computer module. 7. Operating voltage and current Color:Black Material:plastic Package Contents: 1 * PD60+ Ignition Simulator Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.