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Handheld ABS probe tester with long coiled cable and LCD screen

Automotive Power Circuit Probe Tester Pro DC 6V 12V 36V electrical system tool

SKU CH-Y4QY-7M2YB

Tests DC 6V to 36V vehicle circuits for voltage, continuity, shorts and open circuits with ±2% accuracy, dual LEDs, a 4.5 m cable and overload protection

  • Team affiliation1 Piece
  • Key featuresAutomotive Power Circuit Probe Tester, Meets Certain Specifi
  • Tests continuity, shorts and open circuits with ±2% accuracy
  • Works on cars, trucks, boats and motorcycles from 6 V to 36 V DC
  • Dual LEDs and LCD show voltage instantly in dark conditions
  • 8 ft cable reaches from battery to dashboard without moving the tester
  • Overload protection and audible alerts guard against faults up to 8 A

Automotive Power Circuit Probe Tester

This tester diagnoses DC electrical systems on cars, trucks, boats, motorcycles and off-road machines. It checks voltage, continuity, short circuits, open circuits, diodes, grounds, components, fuses and breaker locations. Accuracy is rated at ±2% for professional or DIY use. The probe draws power directly from the vehicle battery.

14.8 ft cable reaches the whole vehicle

A 4.5 m lead lets you clip to the battery and probe the dashboard or distant accessories without moving the tool. Over-current protection trips at 8 A and an audible alert warns of overloads. Dual LEDs illuminate the probe tip for work in dark garages or roadside stops. The LCD shows voltage the moment the clips connect.

Handles 6 V to 36 V systems

The unit operates on 6 V, 12 V, 24 V and up to 36 V DC, although the label reads 6-24 V. Rated current spans 1 A to 8 A for component activation tests. It works from -10 °C to 60 °C at up to 80 % humidity. Buyers needing AC mains measurement or data logging should choose a different instrument.

How it compares

Measured against everything we stock in Multimeters & Electrical Testers, at today’s prices. Recalculated every night.

Price $33.99
Pricier than about 55% of the 971 comparable items (median $30.99).

Specifications

Product
Brand nameaFe Power
More details
Team affiliation1 Piece

Questions about this item

What is the over-current protection limit that trips first during prolonged testing?

The probe trips at 8 A of over-current protection, which activates before the 1 A–8 A rated current range is exceeded during sustained use.

How hot does the ABS body get when the tester runs continuously at the 8 A limit?

The ABS housing is rated for an operating temperature of -10 °C to 60 °C at up to 80 % relative humidity, so continuous 8 A operation stays within that thermal envelope.

Which battery terminals must the 14.8 ft cable clips connect to before the LCD shows voltage?

The clips must connect to a vehicle battery supplying DC 6 V–36 V (labelled 6 V–24 V on the tool) for the LCD to display voltage instantly.

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