Honda Accord 2008 Manual page 2534

07/11/02 09:50:45 61TA0000_230_0090
36. Check for continuity between body ground and
audio unit connector C (16P) terminals No. 1 and
No. 2 individually.
＊０９
Is there continuity?
YES – Repair short to ground in the wire between
audio unit connector C (16P) and the stereo
amplifier connector A (24P).■
NO – Go to step 37.
＊１０
37. Check for continuity between audio unit connector
C (16P) terminals No. 1 and No. 2.
ANC R
(GRN)
Is there continuity?
YES – Repair short in the wire between audio unit
connector C (16P) and stereo amplifier connector A
(24P).■
NO – Replace the audio unit . ■
・With navigation system (see page 23-109)
・Without navigation system (see page 23 -111)
AUDIO UNIT CONNECTOR C (16P)
ANC R −
ANC R ＋ (BLK)
(GRN)
Wire side of female terminals
AUDIO UNIT CONNECTOR C (16P)
−
ANC R ＋ (BLK)
Wire side of female terminals
38. Turn the ignition switch to LOCK (0).
39. Connect a volt meter between audio unit connector
C (16P) terminal No. 4 and No. 11.
NOTE: Use the voltmeter in AC range.
AUDIO UNIT CONNECTOR C (16P)
Wire side of fe male terminals
40. Turn the ignition switc h to ACCESSORY (I).
41. Make a loud noise in front of the active noise
cancellation front microphone .
Does the voltage change when making a loud
noise in front or the microphone?
YES – Replace the audio unit. ■
・With navigation system (see page 23-109)
・Without navigation system (see page 23-111)
NO – Go to step 42.
42. Turn the ignition switc h to LOCK (0).
43. Disconnect audio unit connector C (16P) and the
active noise cancellation front microphone
connector.
(cont'd)
ANC F MIC 8V(WHT)
SH ANCM F GND (BLK)
23-89
＊１１