Mazda 6 2002, Workshop Manual

Page: 1076 / 1248

T–168
ON-BOARD DIAGNOSTIC [AUDIO]
End Of Sie
DTC 00:ER10
A6E817566900W07
Diagnostic procedure
End Of Sie
DTC 03:ER10
A6E817566900W08
Diagnostic procedure
End Of Sie
DTC 00:Er10 Cassette deck—base unit communication line
DETECTION
CONDITION
•
Base unit detects communication error with cassette deck.
POSSIBLE
CAUSE
•
Malfunction of connectors between base unit and cassette deck
•
Cassette deck malfunction
•
Base unit malfunction
STEP INSPECTION ACTION
1 INSPECT CONNECTOR
•
Remove cassette deck and inspect
connector for the following.
— Deformation of pin
— Poor connection of female terminal
— Pinching of foreign material
•
Is connector okay?
Yes Go to next step.
No Repair connector, then go to next step.
2 VERIFY THAT CASSETTE DECK IS
INSTALLED WITH BASE UNIT
•
Install cassette deck and verify its installation
condition.
•
Is cassette deck securely installed?
Yes Go to next step.
No Securely install cassette deck, then go to next step.
3 INSPECT CASSETTE DECK
•
Clear DTC.
•
Turn ignition switch to ACC or ON position
and hold for
3 seconds or more .
•
Start on-board diagnostic test mode.
•
Is DTC 00:Er10 displayed?
Yes Replace base unit and cassette deck.
No Troubleshooting completed.
DTC 03:Er10 CD player—base unit communication line
DETECTION
CONDITION
•
Base unit detects communication error with CD player.
POSSIBLE
CAUSE
•
Malfunction of connectors between base unit and CD player
•
CD player malfunction
•
Base unit malfunction
STEP INSPECTION ACTION
1 INSPECT CONNECTOR
•
Remove CD player and inspect connector for
the following.
— Deformation of pin
— Poor connection of female terminal
— Pinching of foreign material
•
Is connector okay?
Yes Go to next step.
No Repair connector, then go to next step.
2 VERIFY THAT CD PLAYER IS INSTALLED
WITH BASE UNIT
•
Install CD player and verify its installation
condition.
•
Is CD player securely installed?
Yes Go to next step.
No Securely install CD player, then go to next step.
3 INSPECT CD PLAYER
•
Clear DTC.
•
Turn ignition switch to ACC or ON position
and hold for
3 seconds or more .
•
Start on-board diagnostic test mode.
•
Is DTC 03:Er10 displayed?
Yes Replace base unit and CD player.
No Troubleshooting completed.