Installation manual
19 
PureFlow AirDog 
AirDog
®
 FP-100 & FP-150 Dodge 1998.5 - 2004 
Section 5-E High Flow Suction Tube 
INSTALLING THE HIGH FLOW SUCTION TUBE, Cont’d 
5E-10. If the fuel tank was dropped to install the 
  suction tube, re-install the fuel tank. 
  If the truck bed was removed, reinstall 
  the bed. 
Section 6   Electrical Harness 
The AirDog
®
 is equipped with a relay controlled wiring harness. 
When properly installed, the AirDog
®
 is controlled by the ECM. 
WIRING DIAGRAM (In Red) 
Figure 44 
The AirDog
®
 is activated by the ECM through a relay controlled wiring harness connecting 
directly to the original Deutsch ECM pump connector. 
Figure 45 










