MBE 4000 DDEC VI Troubleshooting – Section 5.13 Fuel Pump Test

Section 5.13
Fuel Pump Test

Check as follows:‪

1. Remove the fuel pump from the engine.
2. Crank the engine over and visually inspect the air compressor shaft.
   1. If air compressor shaft is not turning, verify air compressor operation. Refer to the Bendix web site at http:\\www.bendix.com or call the Bendix Technical Assistance Center at 1-800-AIR-BRAKE, (1-800-247-2725).
   2. If air compressor shaft is turning, replace the fuel pump.