Im not at work now. but it is a 2010 hyster s40ft. And the trans has no valve body on trans is not on top possibly internal. The only yellow wire is the tiss and toss forward and reverse sensors that have four wires for connector and the xmsn forward and reverse pressure sensors have three wires red,green,white and the selenoids mext to tat only have green and white. I had a reference off another forklift with the same set up and they are reading the same. also the light bulb with the wrench in middle and the wrench light flashes non stop on dash with koeo