Lancer LS L4-2.0L SOHC (2002)
Door Lock Actuator Input Circuit
CIRCUIT OPERATION
The ETACS-ECU operates the following functions or systems according to signal from the driver's or front passenger's, rear or back door lock actuator
switch:
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Central door locking system
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Keyless entry system
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Dome light dimming function
TECHNICAL DESCRIPTION (COMMENT)
If the signal is not normal, the functions or systems, which are described in "CIRCUIT OPERATION", do not work normally.
TROUBLESHOOTING HINTS
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Malfunction of the driver's door latch assembly
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Malfunction of the ETACS-ECU
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Damaged harness wires or connectors
DIAGNOSIS