B757 Undifferentiated or Other Model
Flight Crew Air Transport Pilot (ATP)
Flight Crew Last 90 Days 180; Flight Crew Type 1274
Workload; Time Pressure
Aircraft Equipment Problem Less Severe
Flight Crew Took Evasive Action; Flight Crew FLC complied w / Automation / Advisory; General Maintenance Action
Aircraft
As the Captain taxied the airplane clear of the runway there was a power transfer accompanied by EICAS messages indicating that the L UTIL BUS OFF and R UTIL BUS OFF. As we taxied to hold short of parallel runway; I informed the Captain 'getting low oil pressure on the left engine' and pointed to the status showing oil pressure was now in the red; indicating approximately 12; and falling. EGT started to climb and the Captain said 'that's weird I think we might have lost the left engine' and then pointed at N1 which now indicated 5.0. At that point EGT began to rise rapidly. The Captain commanded 'Get the QRH and let's shut it down.' I was reaching to get the QRH as EGT reached the red zone and I said 'Should I just cut off the fuel?' The Captain said 'yes; just go ahead and cut the fuel then we can do the QRH.' I placed the left fuel control knob in cut off. EGT reached a peak of 990. We ran the QRH procedure for shutdown/secure and taxied to the gate. The message on the status page indicated 'L ENG LP PUMP.' Maintenance was called and informed of the shutdown.
[Report narrative contained no additional information.]
B757 flight crew reported that shortly after landing and while exiting the Runway; a left engine low pressure fuel pump failed which resulted in a decreasing RPM and high EGT. The engine was shutdown; the QRH completed and the flight taxied to the gate.