Pgm-Fi Ignition Relay System Inspection - Honda GL1800 Service Manual

Connect the ignition pulse generator 2P red connec-
tor securely.
Install the following:
– air cleaner housing (page 5-57)
– front lower fairing (page 2-6)
PGM-FI IGNITION RELAY
SYSTEM INSPECTION
• If the PGM-FI malfunction indicator lamp (MIL)
stays on and there is no ignition coil input volt-
age, perform this inspection.
Remove the seat (page 2-5).
Remove the two screws and remove the relay box.
Remove the relay blocks from the relay box.
1. Turn the ignition switch to "OFF" and exchange
the PGM-FI ignition relay with the other good
one.
Turn the ignition switch to "ON" and check the
MIL.
• If the MIL comes on for a few seconds and goes
off, replace the PGM-FI ignition relay with a new
one.
• If the MIL stays on, go to step 2.
IGNITION SYSTEM
P RED CONNECTOR
ELAY BOX
IL
18-11