Body Integrated Unit
NOTE:
Except for C0 and C5 models
BODY INTEGRATED UNIT DIAGNOSTIC TROUBLE CODES (DTC) LIST
| DTC | Item | Description | Relation between ECM and DTC |
|---|---|---|---|
| B1401 | METER COLLATION | < Ref. to DTC B1401 METER COLLATION , Diagnostic Procedure with Diagnostic Trouble Code (DTC). > | B1578 |
| B1402 | IMMOBILIZER KEY COLLATION | < Ref. to DTC B1402 IMMOBILIZER KEY COLLATION , Diagnostic Procedure with Diagnostic Trouble Code (DTC). > | B1575 |
| B1407 | MET COMMUNICATION | < Ref. to DTC B1407 MET COMMUNICATION , Diagnostic Procedure with Diagnostic Trouble Code (DTC). > | B1578 |
| B1408 | METER NON-VOLATILE MEMORY | < Ref. to DTC B1408 METER NON-VOLATILE MEMORY , Diagnostic Procedure with Diagnostic Trouble Code (DTC). > | B1578 |
| B1410 | TRANSPONDER COMMUNICATION | < Ref. to DTC B1410 TRANSPONDER COMMUNICATION , Diagnostic Procedure with Diagnostic Trouble Code (DTC). > | B1574 |
| B1411 | IMMOBILIZER ANTENNA | < Ref. to DTC B1411 IMMOBILIZER ANTENNA , Diagnostic Procedure with Diagnostic Trouble Code (DTC). > | B1570 |
NOTE:
The starter relay control is performed in immobilizer system. When the body integrated unit detects a nonconformity of reference code, it immediately outputs a starter relay cut signal to ECM, and then ECM stops the starter relay operation. In this case, engine does not start, and DTC is not recorded in ECM. Check that the engine does not start on the DTC of body integrated unit.