INSTANT TEST RESULTS

The AutoTest® Trailer Socket Tester is a  7 pin trailer socket wiring tester. Relaying the signal from pins 1 – 7 to a hand held display unit.
The AutoTest Trailer Socket Tester has a self check confirmation facility and is capable of connecting to a standard European 13 pin socket – this adapter can be included upon request.

• Easy to use
• Portable hand held Trailer Socket Tester
• Approved in the UK by DVSA for MOT testing of vehicle types 3, 4, 5, & 7
• Simple 4 steps operation
• Suitable for 12 volt systems only
• 2x AA batteries (not included)
• European 13 pin adapter option