Connectors j1 and j6 mate with ms27467t23b35sn; connector j2 mates with ms27467t23b35sc all three have polarizing keyways; connector j3 mates with ddc-50s (p/n 153932-01; connector j4 mates with pl155ac-201; connector j5 mates with pl155acfl-201 (p/n 168858-02); cooling air exhaust fan located at rear of unit; used on awds
