Honda ACCORD HYBRID 2005 Service Manual page 748

IMA System
DTC Troubleshooting (cont'd)
33. Note the outside temperature.
NOTE: Outside temperature is above 41 °F (5 °C).
34. Turn the ignition switch OFF.
35. Start the engine, and let it idle 5 minutes.
36. Turn the A/C on, then set the temperature to 72 °F
(22 °C).
37. Let it idle for 1 minute.
38. Check the H.V. INSLT in the DATA LIST w i t h the
HDS.
Is about 239 kQ or less indicated?
Y E S — G o t o step 39.
NO—Temporary short detect at the high voltage
parts, system is OK at this t i m e . •
39. Turn the ignition switch OFF.
40. Turn the battery m o d u l e switch OFF (see page 12-4).
4 1 . Disconnect the A/C compressor power cable
connector (A) in the engine c o m p a r t m e n t .
42. Measure for resistance between body ground and
the A/C compressor power cable terminals (B), (C)
and (D) individually.
NOTE: If the A/C compressor power cable
connector terminals are wet, dry t h e m w i t h a clean
t o w e l . Do not use compressed air to dry the A/C
compressor power cables.
B C
Is there 350 k& or higher?
YES—Replace the m o t o r power cable (see page
12-148), then go to step 49.
N O — G o t o step 43.
43. Remove the A/C compressor (see page 21-96).
44. Drain the oil f r o m the A/C compressor.
45. Measure for resistance between body ground and
the A/C compressor power cable connector
terminals (A), (B) and (C) individually.
NOTE: If the A/C compressor power cable
connector terminals are w e t , w a i t until it dry.
A B
Is there 350 kQ or higher?
YES—Replace the A/C compressor (see page 21-92),
the A/C condenser (see page 21-97), the A/C system
lines and hoses, and the evaporator (see page 21-87),
then go to step 49.
NO —Replace the A/C compressor (see page 21-92),
then go to step 49.
12-70