Dodge Repair: 2000 dodge ram 1500 5.2l code P0748, dodge ram 1500, relay circuits

Question
WHAT MAY CAUSE CODE RECURRING CODE P0748 IN 2000 DODGE RAM 1500 5.2L V8 MAGNUM TRUCK. ALL SOLENOIDS CHANGED; WIRING CHECKED. THANK YOU

Answer
P-0748 GOVERNOR PRESSURE SOL CONTROL/TRANS RELAY CIRCUITS

POSSIBLE CAUSES
FUSED B(+) FEED TO TRANS CONTROL RELAY OPEN
GOVERNOR PRESSURE SOLENOID
SOLENOID AND HARNESS ASSEMBLY
TRANS CONTROL RELAY
GOVERNOR PRESSURE SOLENOID WIRING & CONNECTORS INTERMITTENT
GOVERNOR PRESSURE SOLENOID WIRING & CONNECTORS OBSERAVABLE
TRANS RELAY OUTPUT CIRCUIT OPEN
TRANS RELAY OUTPUT CIRCUIT SHORTED TO GROUND
PCM
PCM (RESISTANCE IN RANGE)
GOV PRESSURE SOLENOID CONTROL CKT SHORT TO GROUND
GOVERNOR PRESSURE SOLENOID CONTROL CIRCUIT OPEN
PCM (TRANS HARN/SOL)