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Towing Socket 24v ISO Tester

Our 24v ISO Tester carries out a number of tests on a trucks ISO 7638 socket system with the results of each test displayed on the face of the tester itself. The results are shown by a series of digital displays and LED’s.

This is an effective and durable tester that can be used simply and remotely by being plugged into the truck ISO towing socket. It does not require any additional mains connection or additional hardware.

This ISO tester tests pins 1 to 5 of the 7 pin towing socket which includes the control valves, ignition electronics, ABS functions, and the Electronic Braking System functions too.

Our 24v ISO tester will save valuable time in diagnosing any potential issues and also ruling out any suspected issues.


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All prices exclude VAT and come with FREE delivery