Sebring LX Coupe V6-3.0L VIN H (2002)
Connectors
CIRCUIT OPERATION
If trunk lid opener signal is input from transmitter, ETACS-ECU makes trunk lid opener actuator open the trunk lid.
TECHNICAL DESCRIPTION (COMMENT)
If door lock or unlock operation is correctly done by the transmitter, the cause is a malfunction of trunk lid opener actuator or ETACS-ECU.
TROUBLESHOOTING HINTS
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The trunk lid opener actuator may be defective.
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The transmitter may be defective.
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The ETACS-ECU may be defective.
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The wiring harness or connectors may have loose, corroded or damaged terminals, or terminals pushed back in the connector.
DIAGNOSIS
Required Special Tools:
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MB991223: Test Harness Set
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MB991502: Scan Tool (MUT-II)
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MB991529: Diagnostic Trouble Code Check Harness
STEP 1. Check the keyless entry system operation (door lock and unlock operation).
Q: Does the keyless entry system door lock and unlock operation work normally?
YES : Go to Step 2 <when using scan tool MB991502> or Step 3 <when using a voltmeter>.
NO : Solve the problem first. Refer to Inspection Procedure E-1 "Keyless entry system does not operate."
STEP 2. Check the input signal (by using scan tool MB991502).
