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Body - Liftgate Stops Near The Bottom When Opening|Page 4345 > < Computer/Controls - SAM Control Unit Diagnosis Procedure
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Power Distribution Module: All Technical Service Bulletins
Body - Liftgate Stops Near The Bottom When Opening

Liftgate does not open fully

Topic number

LI72.20-P-049304

Version

1

Design group

72.20 Rear door, tailgate

Date

04-07-2010

Validity

MODEL 204.9 up to VIN end number 472427 with code 890

Reason for change

Reason for block

Complaint:

The liftgate stops near the bottom during the opening process.

Cause:

Parameters for obstruction detection set too sensitive.

Remedy:

Perform coding in liftgate control (HKS) control unit (N121/1).

The coding occurs automatically on initial startup of the HKS control unit, which is performed with Xentry Diagnostics by accessing the screen "Control
unit view => HKS - Liftgate control (N121/1) => Adaptations => Initial startup".

Note:

The new coding is available as of SDS Version 03/10.

Symptoms

Control unit/fault code

Body - Liftgate Stops Near The Bottom When Opening|Page 4345 > < Computer/Controls - SAM Control Unit Diagnosis Procedure