toddad538
12-06-2006, 04:22
I have a question regarding a Bosch 5 terminal relay.
I have continuity between terminals 30 and 87A.
I don't have continuity between terminals 30 and 87.
I understand that when the coil on terminals 85 and 86 is energized
the continuity between 30 and 87a will go away and I will have
continuity between 30 and 87.
Just for fun I tried checking for continuity between terminals 85
and 86 and there is none.
Question:
If I don't have continuity between 85 and 86 how does the coil
become energized.
I would think that there must be continuity between 85 and 86 to
complete the circuit thus energizing the coil.
Thanks for your time.
Todd Adelgren, Elkhorn, Ne. 1990PT40
I have continuity between terminals 30 and 87A.
I don't have continuity between terminals 30 and 87.
I understand that when the coil on terminals 85 and 86 is energized
the continuity between 30 and 87a will go away and I will have
continuity between 30 and 87.
Just for fun I tried checking for continuity between terminals 85
and 86 and there is none.
Question:
If I don't have continuity between 85 and 86 how does the coil
become energized.
I would think that there must be continuity between 85 and 86 to
complete the circuit thus energizing the coil.
Thanks for your time.
Todd Adelgren, Elkhorn, Ne. 1990PT40