Honda 2004 Odyssey Service Manual page 452

37. Measure resistance between injector 2P connector
terminals No. 1 and No. 2.
INJECTOR 2P CONNECTOR
INJ
Terminal side of male terminals
Is there 10 13 ?
YES Go to step 38.
NO Replace the injector (see page 11-177).
38. Exchange the injector from the problem cylinder
with one from another cylinder.
39. Let the engine idle for 2 minutes.
40. Test-drive the vehicle several times in the range of
the freeze data or under various conditions if there
was no freeze data.
41. Check for a DTC or a Temporary DTC with the scan
tool or the HDS.
Is DT C P0301, P0302, P0303, P0304, P0305, or
P0306, or T emporary DT C P1399 indicated?
YES Go to step 42.
NO Intermittent misfire due to injector fouling, etc.
Make sure the injector connections are secure.
Check for poor connections or loose terminals at
the injector connectors.
42. Determine which cylinder had the misfire.
Does the misf ire occur in the other cylinder where
the injector was exchanged?
YES Replace the faulty injector
(see page 11-177).
NO Substitute a known-good PCM and recheck
(see page 11-5). If the symptom/indication goes
away, replace the original PCM.
IGP
43. Turn the ignition switch OFF.
44. Disconnect the injector 2P connector from the
problem cylinder.
45. Turn the ignition switch ON (II).
46. Measure voltage between injector 2P connector
terminal No. 1 and body ground.
INJECTOR 2P CONNECTOR
IGP (YEL/BLK)
Wire side of female terminals
Is there battery voltage?
YES Go to step 47.
NO Repair open in the wire between the injector
and the PGM-FI main relay.
47. Turn the ignition switch OFF.
(cont'd)
11-143