Honda ACCORD HYBRID 2005 Service Manual page 586

Fuel Supply System
D T C T r o u b l e s h o o t i n g (cont'd)
11. Test PGM-FI main relay 2 (FUEL PUMP) (see page
22-72).
Is PGM-FI main relay 2 (FUEL PUMP) OK?
Y E S — G o t o step 12.
N O - R e p l a c e PGM-FI m a i n relay 2 (FUEL PUMP),
then go to step 67.
12. Turn the ignition switch ON (II).
13. Measure voltage between PGM-FI main relay 2
(FUEL PUMP) 4P connector terminal No. 3 and
body g r o u n d .
PGM-FI MAIN R E L A Y 2 (FUEL PUMP) 4P C O N N E C T O R
4 4
1 2
X
3 3
IGP
T e r m i n a l side of female terminals
Is there battery voltage?
Y E S — G o t o step 14.
N O -
• Replace PGM-FI main relay 1 (Fl MAIN), then go
to step 67.
• If needed, replace the under-dash fuse/relay box
(see page 22-70), then go to step 67.
14. Measure voltage between PGM-FI main relay 2
(FUEL PUMP) 4P connector terminal No. 1 and
body ground.
PGM-FI MAIN RELAY 2 (FUEL PUMP) 4P C O N N E C T O R
Terminal side of female terminals
Is there battery voltage?
Y E S — G o t o step 15.
NO—Replace the under-dash fuse/relay box
(see page 22-70), then go to step 67.
15. Turn the ignition switch OFF.
16. Connect PGM-FI main relay 2 (FUEL PUMP) 4P
connector terminals No. 1 and No. 2 w i t h a j u m p e r
wire.
PGM-FI MAIN R E L A Y 2 (FUEL PUMP) 4P CONNECTOR
IG1
F U E L PUMP
J U M P E R WIRE
Terminal side of female terminals
11-346