Product Details.
Power Probe 3 Master Combo Kit Power Probe 3 / ECT3000 Kit
- Voltage And Polarity Testing.
- Continuity Testing.
- Activating Components Out Of The Vehicles Electrical System.
- Activating Electrical Components In The Vehicle.
- Activating Electrical Components With Ground
- Testing Trailer Lights And Connections.
- Checking For Bad Contacts.
- Red/Green Indicator andamp; Audio Tone.