Diagnostic trouble code (DTC) information UEM-0013

Condition 

Diagnostic trouble code (DTC) UEM-0013 is stored if diagnostic trouble codes (DTCs) UEM-000A, UEM-000B, UEM-000C, UEM-0011 and UEM-0012 are not stored and the upper electronic module (UEM) registers an internal fault in the movement sensor or registers that there is an open-circuit or high signal in the movement sensor communication cable when the alarm is active.

Diagnostic trouble code (DTC) UEM-0013 can be diagnosed when the car is locked from the outside using the remote control.

Substitute Value 

• None.

Possible Source 

• Contact fault on the sensor and/or control module sides
• Open-circuit in the sensor communication cable
• Short-circuit to supply voltage in the sensor communication cable
• Defective sensor.

Fault symptom[s] 

• Does not alarm the sensor.