Subaru Crosstrek manuals

Subaru Crosstrek Service Manual: Dtc b1407 met communication

IMMOBILIZER (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)

DTC B1407 MET COMMUNICATION

DTC DETECTING CONDITION:

Communication failure between body integrated unit and combination meter

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.

STEPCHECKYESNO

1.CHECK DTC.

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

Is DTC of the body integrated unit except for DTC B1407 displayed?

Perform the diagnosis according to the DTC.

Replace the combination meter. Combination Meter">

Dtc b1406 scu_eeprom
IMMOBILIZER (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)DTC B1406 SCU_EEPROMDTC DETECTING CONDITION:• Defective security control module• ROM of security contr ...

Dtc b1408 meter non-volatile memory
IMMOBILIZER (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)DTC B1408 METER NON-VOLATILE MEMORYDTC DETECTING CONDITION:Defective combination meterCAUTION:When the combination ...

Other materials:

Towing with all wheels on the ground
1. Release the parking brake and put the transmission in the "N" position. 2. The ignition switch should be in the "ON" position while the vehicle is being towed. 3. Take up slack in the towline slowly to prevent damage to the vehicle. WARNING Never turn the ignition switch to t ...

BSD/RCTA
The Subaru Ascent BSD/RCTA system integrates advanced rear corner radar technology, combining Blind Spot Detection and Rear Cross Traffic Alert to enhance driver awareness in critical situations. These intelligent safety features continuously monitor the rear and side zones of the Subaru Asce ...

Installation
MECHANICAL(H4DO) > Cylinder BlockINSTALLATION1. Apply engine oil to the crankshaft bearing, and install the crankshaft bearing to the cylinder block.CAUTION:• Place a wood board wrapped with a waste cloth to prevent the knock pin damage and to stabilize the cylinder block before work.• ...

© 2016-2026 Copyright www.sucross.com