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INSPECTION PROCEDURE
I-6: Keyless entry system-linked fold/unfold function does not work normally.
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|  CAUTION
Whenever the ECU is replaced,
ensure that the input and output signal circuits are normal.
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| COMMENTS ON TROUBLE SYMPTOM
The ETACS-ECU operates this function in accordance with the keyless entry transmitter
input signals. If this function does not work normally, keyless entry transmitter input signal
circuit or the ETACS-ECU may be defective. In addition, it is possible that the function except
the keyless entry system-linked fold/unfold function has been set by using the adjustment
function.
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| POSSIBLE CAUSES
- Malfunction of the keyless entry transmitter
- Damaged harness wires and connectors
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| Step 1. Check the adjustment function.
Check that "WING MIRROR" is set to "KEYLESS LINK" by using the adjustment function.
Q: Is the check result normal?
YES:
Go to Step 2  .
NO:
Set "WING MIRROR" to "KEYLESS LINK" by using the adjustment function.(Refer to  .)
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| Step 2. Check the keyless entry transmitter.
Check that the keyless entry system works normally.
Q: Is the check result normal?
YES:
Go to Step 3 .
NO:
Refer to inspection procedure E-1 "Keyless entry system does not work ."
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| Step 3. Retest the system.
Check that the keyless entry system-linked fold/unfold function works normally.
Q: Is the check result normal?
YES:
The trouble can be an intermittent malfunction (Refer to GROUP 00 -
How
to Cope with Intermittent Malfunction ).
NO:
Replace the ETACS-ECU.
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