Sealey Relay Tester TA131 2016-2017 5 door (with flush roof rails) 5L of liquid

5L of liquid

5L petrol engines

scratch and dishwasher proof on the top shelf

Size: 4mm thick x 230mm x 170mm

a green van

Sealey Relay Tester TA131 2016-2017 5 door (with flush roof rails) 5L of liquidHealth test for 4 and 5 pin electro mechanical relays commonly found on modern vehicles. Test feature will cycle the relay 10 times, testing the resistance, contacts and consistency within each cycle. If a cycle fails on the test then this will be indicated by a red LED and alternatively a green LED if relay works. Health test for 4 and 5 pin electro mechanical relays commonly found on modern vehicles. Test feature will cycle the relay 10 times,