I need help again,
My ECC module was chattering like a chipmunk in the artic circle. The heater fans would come on, rear a/c was in a/c condition , the front a/c sounded like the compressor relay was trying to "make" but kept dropping out. I replaced the ECC module, now the damned fan's run on high, both shed lights stay on and the compressors wont energize. I also replaced the donut that senses a/c voltage, and the 30amp main breaker, my house batteries' read 13.43vdc, I was thinking the battery charger was the culprit. Is there anything else that might cause a voltage invariance that could starve control voltage to the a/c compressor?
Retired Marine with Retired Navy woman2004 Fleetwood Pace Arrow 37 C, Workhorse p32 chassis, 8.1l gas engine.
