Save time and quickly identify failed circuit component, wiring harness or ECM
Use with any scan tool during data stream analysis
Simulates the sensor you are diagnosing by inputting a determined voltage at the sensor location
Allows input voltage from .5VDC - 7VDC in .5VDC increments
With scan tool, verify if correct voltage is being applied to circuit
Circuit analysis tool used with diagnostic tool toidentify faulty sensors, wiring harnesses, and/or issues with PCMs as the nextstep after code/no code scan tool diagnostics.