Notes on electric trunk lid emergency release - AH88.50-P-0001-01A

MODEL 129, 202, 203, 208, 210, 215, 220 with CODE 491 (US version) with electric trunk inside door handle 

General 

A button in the trunk can be used to open the trunk lid.

The following functions are used to do this:

• Open CL [ZV] (SN1)
• Open trunk lid (HD-AS or S2)

After operating the button the two signals are switched after each other with a slight delay.

First, the central locking is opened, and then the trunk lid lock is actuated.

Button illumination:

• Color green.
• Flasher frequency approx. 1 Hz.
• Switched on by opening the trunk.
• Switch-on period after closing trunk approx. 60 min.

Function requirements 

• The battery must be connected and charged (trunk lid emergency release operating voltage range):

9V to 15.5V)

The separate trunk lock function (90° position trunk lid lock) is no longer available after the trunk lid emergency release.

Function test 

• Open trunk lid (button illumination must flash on and off)
• Close trunk lid lock, if necessary pull tappet switch (Trunk lid remains closed)
• Operate trunk inside button

  with closed CL [ZV]:

• CL [ZV] opens

  Trunk lid lock actuation 

  for opened CL [ZV]:

• Trunk lid lock actuation

If the lock is jammed the actuation is repeated 2x (after approx. 10 s and approx. 20 s)