I found C out on an old 70's UCL car a couple of times now. I had potential throughout the circuit but C wouldn't pick automatically. There's a CX relay in parallel towards the end of the circuit, on the HL1 side of the circuit. Is this some kind of CX lockout so a mechanic can come take a look at the car before C can pick back up? Or so it stops softly and/or won't try to run/stop on a flaky switch? The car was about 2' out of the bottom floor both times in the same spot.

Last edited by E-man; 10/10/11 10:13 PM.