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2. Substitute a known-good XM antenna lead, and recheck.
Does the symptom/indication go away?
YES : Replace the original XM antenna lead.
NO : REPLACE THE XM RECEIVER .
MULTI-INFORMATION DISPLAY UNIT DOES NOT WORK
Fig. 110: Audio System Symptom Troubleshooting Flowchart - Multi-Information Display Unit Does Not
Work
Courtesy of AMERICAN HONDA MOTOR CO., INC.
NOTE:
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CHECK THE VEHICLE BATTERY CONDITION FIRST .
Check for B-CAN DTCs and resolve them before troubleshooting.
Check the connectors for poor connections or loose terminals.
1. Problem verification:
ο‘
1. Turn the ignition switch to ON (II).
2. Check if any MID information appears on the multi-information display unit.
ο‘
Is there any information displayed?
YES : Intermittent failure, the system is OK at this time.
NO : The failure is duplicated, go to step 2.
2. Fuse check:
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1. Turn the ignition switch to LOCK (0).
2. Check the following fuse.
ο‘
Fuse No. A29 (10 A)
Location Under-hood fuse/relay box
Is the fuse OK?
YES : Go to step 3.
NO : Replace the fuse, and recheck. If the fuse blows again, check for a short in the No. A29 (10 A) fuse
circuit.
3. Open wire check (+B BACK UP line):
ο‘
1. Turn the ignition switch to LOCK (0).
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2. Measure the voltage between test points 1 and 2.
Test condition IG LOCK (0)
Test circuit +B BACK UP
Test point 1 Multi-information display unit connector A (32P) No. 16 (RED)
Test point 2 Body ground
Fig. 111: Measuring Voltage Between Test Point Multi-Information Display Unit Connector
A (32P) No. 16 (RED) And Body Ground
Courtesy of AMERICAN HONDA MOTOR CO., INC.
Is there battery voltage?
YES : The +B BACK UP wire is OK. Go to step 4.
NO : Repair an open or high resistance in the wire between the No. A29 (10 A) fuse in the under-hood
fuse/relay box and the multi-information display unit.
4. Open wire check (GND line):
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1. Turn the ignition switch to ON (II).
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2. Measure the voltage between test points 1 and 2.
Test condition IG ON (II)
Test circuit GND
Test point 1 Multi-information display unit connector A (32P) No. 10 (BRN)
Test point 2 Body ground
Fig. 112: Measuring Voltage Between Test Point Multi-Information Display Unit Connector
A (32P) No. 10 (BRN) And Body Ground
Courtesy of AMERICAN HONDA MOTOR CO., INC.
Is there less than 0.2 V?
YES : The GND wire is OK. Go to step 5.
NO : Repair an open or high resistance in the wire between the multi-information display unit and body
ground (G502).
5. Open wire check (B CAN-H line, B CAN-L line):
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1. Turn the ignition switch to LOCK (0).
2. Disconnect the following connectors.
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Multi-information display unit connector A (32P)
Gauge control module 32P connector
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3. Check for continuity between test points 1 and 2.
Test condition IG LOCK (0)
Multi-information display unit connector A (32P): disconnected
Gauge control module 32P connector: disconnected
Test circuit B CAN-H
Test point 1 Multi-information display unit connector A (32P) No. 31 (PNK)
Test point 2 Gauge control module 32P connector No. 30 (PNK)
Test circuit B CAN-L
Test point 1 Multi-information display unit connector A (32P) No. 15 (BLU)
Test point 2 Gauge control module 32P connector No. 31 (BLU)
Fig. 113: Checking For Continuity Between Test Point Multi-Information Display Unit
Connector A (32P) No. 15 (BLU) And Gauge Control Module 32P Connector No. 31 (BLU)
Courtesy of AMERICAN HONDA MOTOR CO., INC.
Is there continuity?
YES : REPLACE THE MULTI-INFORMATION DISPLAY UNIT .
NO : Repair an open in the wire(s) between the multi-information display unit and the gauge control
module.
NO SOUND IS HEARD FROM THE SPEAKER(S) (DISPLAY IS NORMAL) (KA, KC MODELS
WITH NAVIGATION)
Fig. 114: Audio System Symptom Troubleshooting Flowchart - No Sound Is Heard From Speaker(s)
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