I noticed yesterday my heater valve was leaking, so i decided to replace it. I've never done this before, but I didn't think it would be any big deal at all. Just pop off the hoses and vacuum tube, pop in the new one, right?
Problem is, I forgot what direction its supposed to go in. I've hooked it up 2 different ways and so far my heater no longer works. My heater DID work when the old leaky one was still in there. Is this the right direction or am i doing it wrong? (Top of picture is firewall side, bottom is front side)
Bottom left hose goes to thermostat, bottom right goes to water pump.