Subaru Crosstrek Service Manual: Dtc b1578 meter

DTC DETECTING CONDITION:

• Except for C5 model

Reference code incompatibility between combination meter and body integrated unit or communication failure between body integrated unit and ECM

• C5 model

Reference code incompatibility between security control module and body integrated unit or communication failure between body integrated unit and ECM

1.CHECK DTC.

Read the DTC of the body integrated unit. Read Diagnostic Trouble Code (DTC)">

Is any of DTC B1401, B1405, B1406, B1407, B1408 or B1409 detected?

Perform the diagnosis according to the DTC.

Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC B1572 IMM CIRCUIT EXCEPT ANTENNA CIRCUIT">

Dtc b1577 imm control module eeprom

General description

Other materials:

Inspection
SECURITY AND LOCKS > Door Lock Control SystemINSPECTION1. SYMPTOM CHARTSymptomsRepair orderReferenceThe door lock control system does not operate.1. Remove and visually inspect the following fuses.• No. 3 (in fuse & relay box)• No. 7 (in fuse & relay box)• No. 8 (in main ...

Dtc b1837 short in curtain airbag lh squib circuit (to ground)
AIRBAG SYSTEM (DIAGNOSTICS) > Diagnostic Chart with Trouble CodeDTC B1837 SHORT IN CURTAIN AIRBAG LH SQUIB CIRCUIT (TO GROUND)Diagnosis start condition:Ignition voltage is 10 V to 16 V.DTC detecting condition:• Curtain airbag harness (LH) circuit is shorted to ground.• Curtain airbag ...

Specification
DIFFERENTIALS > General DescriptionSPECIFICATION1. REAR DIFFERENTIALWhen replacing a rear differential assembly, select the correct one according to the following table.NOTE:• Using a different rear differential assembly will cause the drive train and tires to drag or emit abnormal noise.&b ...