I can only see relay 7 as an ignition relay which feeds the CJB (passenger footwell). Relay 8 is the fast/slow wiper relay, Relay 11 is wiper on/off. Pins 1& 2 at the motor should be power but they are switched from the relay so you may have to...

Check the VIN. All the information needed is included in the VIN.

Are you sure pin 1 should not be a ground ? Or, it may only show a voltage when operated if it the intermittent ?