Honda Accord 2008 Manual page 439

07/11/02 09:04:08 61TA0000_110_0120
PGM-FI System
DTC Troubleshooting (cont'd)
32. Turn the ignition switch to LOCK (0).
33. Disconnect the injector 2P connector from the
problem cylinder.
34. Turn the ignition switch to ON (II).
35. Measure voltage between injector 2P connector
terminal No. 1 and body ground.
＊０２
Is there battery voltage?
YES
NO −
and PGM-FI main relay 1, then go to step 40.
36. Turn the ignition switch to LOCK (0).
11-120
INJECTOR 2P CONNECTOR
IGP (YEL/BLK)
Wire side of female terminals
−
Go to step 36.
Repair open in the wire between the injector
37. Check for continuity between body ground and the
ECM/PCM connector terminal of the problem
cylinder (see table).
PROBLEM DTC ECM/PCM
CYLINDER TERMINAL
No. 1 P0301 C5
No. 2 P0302 C6
No. 3 P0303 C7
No. 4 P0304 C8
ECM/PCM CONNECTOR C (49P)
INJ2 (RED)
INJ1 (BRN)
Terminal side of female terminals
Is there continuity?
YES − Repair short in the wire between the ECM/
PCM and the injector, then go to step 40.
NO − Go to step 38.
WIRE
COLOR
BRN
RED
BLU
YEL
INJ3 (BLU)
INJ4 (YEL)
＊０３