Acura Integra 1998 Service Manual page 330

I
t
-
Engine will not start.
-
I n s p e c t i o n o f P G M - F I m a i n
relay and relay harne$.
Check lor an open in the ware
{GND line}l
1. Turn the ignition switch OFF.
2 . D i s c o n n e c t t h e P G M F l m a i n
relay 7P connector.
3. Check for continuity between
the PGM'FI main relay 7P con
nector terminal No. 3 and body
ground,
Repair open in the wire between
the PGM-Fl main relay and G101.
Check for an open or shon in the
wire {BAT line)r
M e a s u r e v o l t a g e b e t w e e n t h e
PGM-Fl main relay 7P connector
terminal No.7 and body ground.
-
Fepaii open or short in the
w i r e b e t w e e n t h e P G M - F I
main rel6y and the Fl E/M 115
A) tuse.
-
Replace th€ Fl E/M {15 A)fuse
in the under-hood tuse/relay
ls there battery vohage?
Check foi an open or shori in the
w i r e ( l G 1 l i n e ) :
1 . T u r n t h e i g n i t i o n s w i t c h O N ( l l ) .
2 , M e a s u r e t h e v o l t a g e b e t w e e n
t h e P G M F l m a i n r e l a y 7 P c o n -
n e c t o r t e r m i n a l N o . 5 a n d b o d y
g r o u n d ,
R€pair open or short in the
wire betwo€n the PIGM-FI main
relav and the No. 13 FUEL
PUMP ISRS UNIT) (15 Altuse.
R e D l a c e t h e N o . 1 3 F U E L
PUMP ISRS UNID (15 Al fuse
in the under-dash tuse/relay
oox,
Check for an open or short in the
wire {STS linel:
1. Turn the ignition switch to the
START { lll) position.
NOTE:
. M/T: Clutch pedal must be
oepresseo.
. A/T: Transmission in ld or
E position.
2. Measure the voltage between
the PGM-FI main relay 7P con-
nector terminal No. 2 and body
ground,
Troubleshooting
'l RELAY 7P CONNECTOR
G N D
t .--.-l
T;-l IBLK)
L ' ' r
I " T - - - -
l r s o r l A
\t
+
Wire side o{ female termanals
8AT
(YEL/WHT)
STS {BLU/WHTI
(cont'd)
(To page 11- t 26)
1 1- 12 5