Subaru Crosstrek Service Manual: Dtc b1401 meter collation

DTC DETECTING CONDITION:

Reference code incompatibility between combination meter and body integrated unit

CAUTION:

When the combination meter is replaced, registration of the immobilizer system is required. For details, refer to the “REGISTRATION MANUAL FOR IMMOBILIZER” provided as a separate volume.

1.CHECK DTC.

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

Is any of DTC B1407 or B1408 detected?

Perform the diagnosis according to the DTC.

Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC B1401 METER COLLATION">Go to Step 2.

2.CHECK COMBINATION METER REGISTRATION.

Perform registration of combination meter. Refer to the “REGISTRATION MANUAL FOR IMMOBILIZER” provided as a separate volume.

Is registration complete?

Currently, it is normal. (Combination meter registration is not complete.)

Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC B1401 METER COLLATION">Go to Step 3.

3.CHECK DTC.

1) Perform the Clear Memory Mode. Clear Memory Mode">

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

Is any of DTC B1407 or B1408 detected?

Perform the diagnosis according to the DTC.

Replace the combination meter. Combination Meter">

Diagnostic procedure with diagnostic trouble code (dtc)

Dtc b1571 reference code incompatibility (immobilizer cm to ecm)

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