Originally Posted by
Lorab
Thank uou for the advice. I will pass it on to my mechanic also does this involve the security system?
Most likely the battery drain is caused by the car's alarm siren.
Here's my post on how to remove/replace the alarm siren:
LINK-Alarm Siren Removal/Replacement
Here's my post on how to replace the RCM:
LINK-RCM Replacement