Beetle L4-1.9L DSL Turbo (ALH) (1998)
Body Control Systems: Customer Interest
Comfort System - Door Lock Micro-Switch Inoperative
Date: Aug. 13, 1998
Comfort System ECM, Unnecessary Replacement
Passat, New Beetle
Door lock micro-switch becomes inoperative.
Symptoms may include:
Alarms sounds without reason
Alarm sounds under high humidity condition
Alarm works intermittently
Dome light flashes
Dome light / courtesy lights stay on
Keyless entry remote does does not function
Alarm activation signal (beep) does not sound
Comfort System ECM's replaced for the above symptoms have been found fully functional when tested.
Prior to replacing an Electronic Control Module:
Connect VAG 1551 Scan Tool and check for stored DTC's as follows:
For expanded information regarding Comfort system diagnostics--> Repair Manual "Body On Board Diagnostic (OBD)".
Part numbers are for reference only Always check with your Parts Dept. for the latest parts in formation.
Press buttons -4- and -6- to insert "Comfort System" address word 46.
Press -Q- button to confirm input.
Control module identification of central control module for comfort system -J393- is indicated on display.
Press --> button.