Body Integrated Unit
DIAGNOSTIC PROCEDURE
| 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). > |
|
| B1405 | SCU Collation | < Ref. to DTC B1405 SCU COLLATION , Diagnostic Procedure with Diagnostic Trouble Code (DTC). > | B1578 |
| B1406 | SCU_EEPROM | < Ref. to DTC B1406 SCU_EEPROM , Diagnostic Procedure with Diagnostic Trouble Code (DTC). > | B1578 |
| 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 |
| B1409 | SCU Communication | < Ref. to DTC B1409 SCU COMMUNICATION , 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:
Perform diagnosis of engine DTC when a DTC other than an immobilizer DTC is detected. <Ref. to WRX
.> <Ref. to WRX STI
.>