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:

Installation
HVAC SYSTEM (HEATER, VENTILATOR AND A/C) > Expansion ValveINSTALLATIONCAUTION:Replace the O-rings with new parts, and then apply compressor oil.1. Install each part in the reverse order of removal.Tightening torque:Heater and cooling unit: General Description > COMPONENT">Air conditio ...

Lock/unlock
The rear gate can be locked and unlocked using any of the following systems Power door locking switch: Refer to "Power door locking switches"  2-8. Keyless access with the push-button start system (if equipped): Refer to "Keyless access with push-button start system"  2-9. ...

Dtc b14e2 air mix door actuator stepping motor circuit short-circuit (driver)
HVAC SYSTEM (AUTO A/C) (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)DTC B14E2 AIR MIX DOOR ACTUATOR STEPPING MOTOR CIRCUIT SHORT-CIRCUIT (DRIVER)DTC detecting condition:Air mix door actuator stepping motor circuit is shorted.Trouble symptom:Temperature cannot be adjusted ...

© 2016-2026 Copyright www.sucross.com