DTC 06:ER10
DTC 06:Er10
CD changer (upper module)base unit communication line
DETECTION
CONDITION
• Base unit detects communication error with CD changer (upper module).
POSSIBLE CAUSE
• Malfunction of connectors between base unit and CD changer (upper
module)
• CD changer (upper module) malfunction
• Base unit malfunction
Diagnostic procedure
STEP INSPECTION ACTION
Yes Go to the next step.
1
Verify the connections of the base unit
and CD changer connectors.
Are the connections normal?
No Repair the connections and go to the next step.
Yes Go to the next step.
2
Inspect the wiring harness between the
base unit and CD Changer (external).
Is the wiring harness normal?
No Repair the wiring harness and go to the next step.
Yes
Replace the base unit and CD changer (external). (See
AUDIO UNIT DISASSEMBLY/ASSEMBLY .)
3
Clear the DTC, turn the ignition switch
to the ON position and then hold for 3 s
or more .
Is DTC 06: Er10 displayed?
No DTC troubleshooting completed.
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