S2000 L4-2.2L (2004)
5. Turn the ignition switch ON (II), and measure voltage between body ground and PGM-FI main relay 7P connector terminal No. 5.
Is there battery voltage?
YES - Go to step 7.
NO - Go to step 6.
6. Check for a blown No. 2 FUEL PUMP SRS (15 A) fuse in the under-dash fuse/relay box.
Is the fuse blown?
YES - Repair short in the wire between the PGM-FI main relay and the No. 2 FUEL PUMP SRS (15 A) fuse.
NO - Repair open in the wire between the PGM-FI main relay and the No. 2 FUEL PUMP SRS (15 A) fuse.
7. Push the clutch pedal in, then turn the ignition switch ON (II), and press the engine start button. Measure voltage between body ground and
PGM-FI main relay 7P connector terminal No. 2.
Is there battery voltage?
YES - Go to step 9.
NO - Go to step 8.
8. Check for a blown No. 21 STARTER SIGNAL (7.5 A) fuse in the under-dash fuse/relay box.
Is the fuse blown?
YES - Repair short in the wire between the PGM-FI main relay and the No. 21 STARTER SIGNAL (7.5 A) fuse.
NO - Repair open in the wire between the PGM-FI main relay and the No. 21 STARTER SIGNAL (7.5 A).
9. Turn the ignition switch OFF. and disconnect ECM connector A (32P).
