It was not the turn signal bulbs 1157that was the problem. It was the sockets themselves
The contact were faulty. I do believe the socket themselves come out from the harness
See attachment. 2003 Toyota Echo

Is there a question here or a statement?

It was not the turn signal bulbs 1157that was the problem. It was the sockets themselves
the contact were faulty. I do believe the socket themselves come out from the harness
see attachment. 2003 Toyota Echo But I want to be sure

Yes, Toyota light sockets are detachable from the main harness and are available separately.

Your post doesn't make sense. What are you trying to find out? What is your question?

Very fine answer thanks a million. Wanted confirmation

I will get you a part number if you give me the exact bulb having the problem.