What was found
(CAN) DURING THE TAKEOFF ROLL THE FLIGHT CREW NOTICED THE FFP STOP REMOVED LIGHTS FOR BOTH ENGS REMAINED ILLUMINATED. THE FLIGHT CREW ABORTED THE TAKEOFF & TAXIED BACK TO THE HANGAR. DURING THE TAXI IT WAS NOTICED THAT THE BELOW FFP STOP LIGHT`S OR BOTH ENGS WERE NOT ILLUMINATED & BOTH ENG EGT`S WERE RISING. THE FLIGHT CREW SHUTDOWN BOTH ENGS & WERE TOWED BACK TO THE HANGAR. FOUND THE FLIGHT FINE PITCH SOLENOID CB HAD POPPED. NOTE THIS CB IS FOR BOTH ENGS. FURTHER INVESTIGATION HAD FOUND A SHORT IN THE CONNECTOR ON THE STARBOARD FIREWALL AT E3 FOR THE FLIGHT FINE PITCH SOLENOID STARBOARD ENG. REPAIRED THE CONNECTOR & A FUNCTION CHECK OF THE SYS FOUND NO FURTHER FAULTS. THE ACFT WAS RETURNED TO SERVICE.