Lancer Evolution L4-2.0L Turbo (4B11T/C) (2010)
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Body Control Module: Symptom Related Diagnostic Procedures
Malfunction of ETACS-ECU Power Supply Circuit
Malfunction of ETACS-ECU Power Supply Circuit
ETACS-ECU Power Supply Circuit
TECHNICAL DESCRIPTION (COMMENT)
If the ETACS-ECU functions do not work at all, the ETACS-ECU power supply system, ground system, or ETACS-ECU may have a problem.
TROUBLESHOOTING HINTS
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The wiring harness or connectors may have loose, corroded, or damaged terminals, or terminals pushed back in the connector
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The ETACS-ECU may be defective
DIAGNOSIS
Required Special Tools:
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MB991223: Harness Set
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MB992006: Extra Fine Probe
