Fuel Pump Delivery Test

Special Tools




Equipment
^ Digital multimeter -- SUN DMM-5, Fluke model 23
- Available through the MBNA Standard Equipment Program
^ Measuring Glass (1 liter minimum) -- local purchase
^ Stop watch -- local purchase

Fuel Pump




1) For measuring delivery capacity the fuel tank should be at least half full.
2) If current draw exceeds 10 A, perform test with connector G3/2x1 (O2 heating sensor filament) unplugged.

c�rTest Procedure:

Fig. 1:

Fig. 2:

Fig. 3:

Fig. 4: