Pilot V6-3.5L (2004)
NO - Substitute a known-good PCM and recheck. If prescribed voltage is now available, replace the original PCM.
18. Remove the PGM-FI main relay.
19. Connect battery power to PGM-FI main relay 7P connector terminal No.2, and connect ground to PGM-FI main relay 7P connector terminal No.1.
Then check for continuity between PGM-FI main relay 7P connector terminals No.5 and No.4.
NOTE: Use the terminal numbers shown. Ignore the terminal numbers molded into the relay.
Is there continuity?
YES - Go to step 20.
NO - Replace the PGM-FI main relay and retest.
20. Connect battery power to PGM-FI main relay 7P connector terminal No.5, and connect ground to PGM-FI main relay 7Pconnectorterminal No.3.
Then check for continuity between PGM-FI main relay 7P connector terminals No.7 and No.6.
Is there continuity?
YES - Go to step 21.
NO - Replace the PGM-FI main relay and retest.
21. Connect battery power to PGM-FI main relay 7p connector terminal No.6, and connect ground to PGM-FI main relay 7P connector terminal No.1.
Then check for continuity between PGM-FI main relay 7P connector terminals No.5 and No.4.
Is there continuity?
YES - The PGM-FI main relay is OK.
NO - Replace the PGM-FI main relay and retest.