For 1990-2009 cars only
DTC | Description | MIL Illuminated |
|---|---|---|
U1255 | Class 2 Communication Malfunction | -- |
U1301 | Class 2 Data Link High | -- |
U1016 | Lost Communication with Engine Control System | -- |
B3031 | Security System Controller in Learn Mode | Security |
B3033 | Security System Indicates Tamper | Security |
B2958 | Security System Sensor Data Circuit High | Security |
B2957 | Security System Sensor Data Circuit Low | Security |
B2960 | Security Syustem Sensor Data Incorrect But Valid | Security |
B2948 | Security System Sensor Power Circuit High | Security |
B2947 | Security System Sensor Power Circuit Low | Security |
(*) BCM DTCs may appear in Passlock™ System DTC list. Record the BCM DTCs before clearing Passlock™Codes. | ||
