Lancer Evolution L4-2.0L Turbo (4B11T/C) (2010)
Air Bag Control Module: Service and Repair
SRS CONTROL UNIT (SRS-ECU)
REMOVAL AND INSTALLATION
WARNING:
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Never attempt to disassemble or repair the SRS-ECU. If faulty, replace it.
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Do not drop or subject the SRS-ECU to impact or vibration. If denting, cracking, deformation,or rust are discovered in the SRS-ECU,
replace it with a new SRS-ECU.
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After deployment of an air bag, replace the SRS-ECU with a new one.
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Never use an ohmmeter on or near the SRS-ECU, and use only the special test equipment.
Pre-Removal Operation
Removal Steps 1-4
REMOVAL SERVICE POINTS
[[A]] NEGATIVE (-) BATTERY CABLE DISCONNECTION
DANGER: Wait at least 60 seconds after disconnecting the battery cable before doing any further work.
WARNING: Battery posts, terminals and related accessories contain lead and lead compounds. WASH HANDS AFTER