IGNA18 - Check For Spout Circuit Short to Ground

^ Disconnect PCM.

^ Measure resistance between Pin 10 (SPOUT) and Pin 7 (BAT-).

^ Is resistance greater than 10K ohms?

YES -- GO to IGNA19. IGNA19 - Check For PIP Circuit Open

NO -- Service SPOUT between PCM and Ignition Control Module in harness for short to ground. Remove all test equipment. Reconnect all components. Clear continuous memory. Rerun quick test.