STORE CLOSED - November 20, 2017 through November 26, 2017. No orders or phone calls are available. We will reopen on November 27, 2017. Existing customers can contact us via email if assistance is needed.



TIPM Fuel Pump Circuit Diagrams

The following eight diagrams show the TIPM-7 series fuel pump circuit with and without our TIPM test/bypass cables in place. The circuits include:



Vehicle off
Fuel pump relay working properly - vehicle off





Fuel pump relay working properly with vehicle on Fuel pump relay working properly - vehicle on





Fuel pump relay failing with vehicle attempting to start Fuel pump relay failing - vehicle attempting to start





Fuel pump relay stuck in on position when vehicle is off Fuel pump relay stuck in on position - vehicle off





With TIPM cable - Fuel pump relay test with vehicle working properly With TIPM cable - Fuel pump relay test with vehicle working properly





With TIPM cable - Fuel pump relay test with vehicle not starting With TIPM cable - Fuel pump relay test with vehicle not starting





With TIPM cable - Fuel pump test with vehicle off With TIPM cable - Fuel pump test with vehicle off





With TIPM cable - Bypass mode with old faulty relay disconnected With TIPM cable - Bypass mode with old faulty relay disconnected