DDM/PDM-0013

Condition
If control unit registers that DDM_11/PDM_8 and RD_4 are low when central locking tries to lock to BLL or to unlock from normal locking position, diagnostic trouble code DDM/PDM-0013 is displayed.

OR

Diagnostic trouble code (DTC) DDM/PDM-0013 is stored if the control module registers an open-circuit or too low signal in signal cable M3. Diagnostic trouble code (DTC) DDM/PDM-0013 can be diagnosed when the central locking is activated.

Condition
- Nothing.

Possible source
- Signal wire M3 short circuited to ground.
- Open-circuit in signal cable M3.

Condition
- Will not open from normal lock position
- Does not lock to the deadlock position BLL.
- The central locking system does not function at all.