J5 - Check Fuel Pump Circuit Continuity

- Key "OFF".

- Breakout box installed, Powertrain Control Module (PCM) disconnected.

- Fuel pump relay disconnected.

- Measure resistance between fuel pump circuit at the fuel pump relay vehicle harness connector and test pin 22 at the breakout box.

- Is resistance less than 5.0 ohms?

Yes -- Replace PCM. Reconnect fuel pump relay. Rerun quick test. Quick Test Appendix (Detailed Testing Instructions)

No -- Service open circuit. Remove breakout box. Reconnect all components. Rerun quick test. Quick Test Appendix (Detailed Testing Instructions)