what color is the power wire at the fuel pump on a 1993 Toyota Corolla with 1.8

Pump relay is under hood on drivers side in relay box... Important note: This fuel pump does NOT run when key is turned on... It only runs while engine is turning.... IF you are testing the pump, do so while helper cranks engine... No start most likely NOT fuel related!!!!! More likely timing belt or ignition coil failure.. Has it been checked for trouble codes?