Low oil pressure beep - beep

[Ted Blank <Ted_Blank@gwi.com>]

It's driving me mad!!!  When the engine is warm, the oil pressure warning 
circuit will beep whenever I slow down.  the warning signal will come and go 
while at idle.  No problems when running at highway speeds.  While I can live 
with the warning light, the beeping is intolerable.  My kids won't ride with me 
anymore.   Hmmm, maybe I can just rig a switch on that beep circuit.  But first 
I'd like to get it fixed.

Checked the pressure, its OK.  Changed out both senders.  Suspect the warning 
circuit relay.  It is a '875KCSTQ.  Can you help me identify which relay to 
check and maybe give me the part number so that I can just order one in and try 
it out.

Or - should I be looking somewhere else for the problem.

As always, thanks for the collective wisdom, knowledge, understanding, and 
assistance of the qlist.

Ted Blank
'875KCSTQ
102K miles