Car tester-probe DC 6-24V probe-indicator car tester controller probe-Bell A car probe (it is a probe) is a diagnostic device that is widely used in maintenance of electrical equipment of cars. The main area of application of the probe-procall-as a probe of electric circuits of the car with high input resistance. Features of the probe and the principle of its operation The probe-ring is a constructive plastic capsule, inside which is placed a resistor with a large resistance. From the plastic base, the metal rod is removed, the end of which is used for direct contact with the contacts of electrical equipment. The device shows the presence of voltage, indicators are located on a plastic case LED light bulbs of green and red colors. Green led is a low circuit resistance indicator, red is the presence of voltage. The car dipstick, which is essentially a voltmeter, is indispensable when detecting car electrical equipment failures, as well as when installing new electrical equipment on the vehicle. The diagnostic device allows you to determine the integrity of the electrical circuit or its separate site, identify places of breakage of the connection, unreliable contacts, location of parts that have failed to identify to For quick inspection of current-conductive equipment, the use of probe-pro-calls is the most rational and appropriate solution. The main directions of use of the probe are Calls The diagnostic device is widely used to: -Search for signals in the electric wiring of the car; -Instant recognition of positive, negative, variable signals; -Transmission of a negative signal; -Troubleshooting in the operation of electric equipment of the car; -Troubleshooting in the operation of additional equipment installed on the car. Using the probe, you can check the presence of voltage on the battery output. To do this, using the clip type "Crocodile", you need to connect to the output of the battery with the sign "-", and the end of the probe is attached to the terminal Check fuse To check the fuse with one end of its output, it is necessary to touch the positive output of the battery, and the end of the probe to its second conclusion. Control lamp bulb To check the probe-ring the incandescent lamp, one pin its cap attach to the positive output of the battery, and to the second place the end of the probe. When checking the bulb with two filament (such as the lamp for car headlights), check them alternately. Check car relay In the automotive relay, in addition to winding the electromagnetic magnet, there are also contacts that can burn out during a long period of operation, so as to reposition the electrical circuits. With the use of probe-procalls, you can check both the integrity of the electromagnetic winding, and the correctness of contacts. To check the winding of the relay, one of its conclusions 85 or 86 to attach to the terminal of the battery with the "+" sign, and to the second conclusion to put the end of Correction of contacts is determined when touching the output of mobile contact 30 to the terminal, and to the conclusion of 87a-shchup-procalls. In the same way, any micro-switches and switches are checked. Advantages of Using probe calls Diagnostic equipment of this type is distinguished by functionality and ease of use. Due to the failure of electrical equipment, all units of the vehicle may fail. The probe allows you to quickly identify the cause of the fault, identify the elements of the circuit to be repaired or replaced, and repair or replace with the composition of the correct electrical circuit. Main features: -Type: car probe -Method of measurement: Contact -Rod length: 80mm -Product material: ABS-plastic + Metal -Total length: approx. 15 cm -Wire length: approx. 120 cm -Voltage range: DC 6V / 12V / 24V Package includes: 1 pc. * Car probe 1 pc. * Wire with clip "crocodile" 1 pc. * Lamp T10 (3 w) _x000D_ _x000D_