Diagnostic Routine(s)
DIAGNOSTIC ROUTINE(S) DIAGNOSTIC TROUBLE CODE (DTC) LIST
| DTC | Description | Reference |
| B1663, B1664, B1665, B1666, B1703, B1707, B1711, B1715, B1719, B1723, B1727, B1731 | Seat Driver Front Up/Down Motor Stalled | Diagnostic Routine I |
| B1534, B1538, B153A, B1663, B1664, B1665, B1666, B1952, B1953, B1956, B1957, B1960, B1961, B1964, B1965 | Memory 1 Switch Circuit Short To Ground | Diagnostic Routine J |
| B1034:11, B1034:13, B1038:11, B1038:12, B1038:13 | Left Front Seat Heater Element | Diagnostic Routine L |
| B1036:11, B1036:13, B103A:11, B103A:12, B103A:13 | Right Front Seat Heater Element | Diagnostic Routine M |
| B103B, B1111 | Thermoelectric Driver Overcurrent Low | Diagnostic Routine O |
| B103C | Thermoelectric Driver Open Load | Diagnostic Routine P |
| B103D | Blower Driver Overtemperature | Diagnostic Routine Q |
| B1113, B111B | Passenger Thermal Electric Device Control Overtemperature Fault | Diagnostic Routine S |
| B111C | Passenger Thermoelectric Driver Open Load | Diagnostic Routine T |
| B111D | Passenger Blower Driver Overtemperature | Diagnostic Routine U |
| B19A1 | Passenger Seat Cushion Blower Speed Short To Battery | Diagnostic Routine V |
| B19A2 | Passenger Seat Back Blower Speed Short to Battery | Diagnostic Routine W |
| B19A3 | Driver Seat Cushion Blower Speed Short to Battery | Diagnostic Routine X |
| B19A4 | Driver Seat Back Blower Speed Short to Battery | Diagnostic Routine Y |
| B19A5 | Passenger Seat Cushion Blower Speed Short to Ground | Diagnostic Routine Z |
| B19A6 | Passenger Seat Back Blower Speed Short to Ground | Diagnostic Routine AA |
| B19A7 | Driver Seat Cushion Blower Speed Short to Ground | Diagnostic Routine AB |
| B19A8 | Driver Seat Back Blower Speed Short to Ground | Diagnostic Routine AC |
| B272A | Passenger Cushion Over-Temp Detected | Diagnostic Routine AD |
| B272B | Passenger Back Over-Temp Detected | Diagnostic Routine AE |
| B272C | Driver Differential Temperature Fault | Diagnostic Routine AF |
| B272D | Passenger Differential Temperature Fault | Diagnostic Routine AG |
| B272E | Driver Ignition Run/Blower Circuit Short to Ground | Diagnostic Routine AH |
| B272F | Passenger Ignition Run/Blower circuit Short to Ground | Diagnostic Routine AI |
| B2729 | Cushion Over-Temp Detected | Diagnostic Routine AJ |
| B2730 | Back Over-Temp Detected | Diagnostic Routine AK |
| B1317, B1318, B2486 | Battery Voltage | Diagnostic Routine AL |
| U0140 | Lost Communication With Body Control Module | Diagnostic Routine AN |